2021796756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2477}}^1$

素因数の和:2614

約数の個数: 144

約数和(自身を含む): 6061386240

約数和(自身を除く): 4039589484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 79, 82, 84, 123, 126, 158, 164, 237, 246, 252, 287, 316, 369, 474, 492, 553, 574, 711, 738, 861, 948, 1106, 1148, 1422, 1476, 1659, 1722, 2212, 2477, 2583, 2844, 3239, 3318, 3444, 4954, 4977, 5166, 6478, 6636, 7431, 9717, 9908, 9954, 10332, 12956, 14862, 17339, 19434, 19908, 22293, 22673, 29151, 29724, 34678, 38868, 44586, 45346, 52017, 58302, 68019, 69356, 89172, 90692, 101557, 104034, 116604, 136038, 156051, 195683, 203114, 204057, 208068, 272076, 304671, 312102, 391366, 406228, 408114, 587049, 609342, 624204, 710899, 782732, 816228, 914013, 1174098, 1218684, 1369781, 1421798, 1761147, 1828026, 2132697, 2348196, 2739562, 2843596, 3522294, 3656052, 4109343, 4265394, 5479124, 6398091, 7044588, 8023003, 8218686, 8530788, 12328029, 12796182, 16046006, 16437372, 24069009, 24656058, 25592364, 32092012, 48138018, 49312116, 56161021, 72207027, 96276036, 112322042, 144414054, 168483063, 224644084, 288828108, 336966126, 505449189, 673932252, 1010898378, 2021796756]

約数ペア:

[(1, 2021796756), (2, 1010898378), (3, 673932252), (4, 505449189), (6, 336966126), (7, 288828108), (9, 224644084), (12, 168483063), (14, 144414054), (18, 112322042), (21, 96276036), (28, 72207027), (36, 56161021), (41, 49312116), (42, 48138018), (63, 32092012), (79, 25592364), (82, 24656058), (84, 24069009), (123, 16437372), (126, 16046006), (158, 12796182), (164, 12328029), (237, 8530788), (246, 8218686), (252, 8023003), (287, 7044588), (316, 6398091), (369, 5479124), (474, 4265394), (492, 4109343), (553, 3656052), (574, 3522294), (711, 2843596), (738, 2739562), (861, 2348196), (948, 2132697), (1106, 1828026), (1148, 1761147), (1422, 1421798), (1476, 1369781), (1659, 1218684), (1722, 1174098), (2212, 914013), (2477, 816228), (2583, 782732), (2844, 710899), (3239, 624204), (3318, 609342), (3444, 587049), (4954, 408114), (4977, 406228), (5166, 391366), (6478, 312102), (6636, 304671), (7431, 272076), (9717, 208068), (9908, 204057), (9954, 203114), (10332, 195683), (12956, 156051), (14862, 136038), (17339, 116604), (19434, 104034), (19908, 101557), (22293, 90692), (22673, 89172), (29151, 69356), (29724, 68019), (34678, 58302), (38868, 52017), (44586, 45346)]