2973855654

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2441}}^1$

素因数の和:2763

約数の個数: 128

約数和(自身を含む): 8270760960

約数和(自身を除く): 5296905306

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 293, 297, 378, 462, 586, 594, 693, 879, 1386, 1758, 2051, 2079, 2441, 2637, 3223, 4102, 4158, 4882, 5274, 6153, 6446, 7323, 7911, 9669, 12306, 14646, 15822, 17087, 18459, 19338, 21969, 22561, 26851, 29007, 34174, 36918, 43938, 45122, 51261, 53702, 55377, 58014, 65907, 67683, 80553, 87021, 102522, 110754, 131814, 135366, 153783, 161106, 174042, 187957, 203049, 241659, 307566, 375914, 406098, 461349, 483318, 563871, 609147, 715213, 724977, 922698, 1127742, 1218294, 1430426, 1449954, 1691613, 2145639, 3383226, 4291278, 5006491, 5074839, 6436917, 7867343, 10012982, 10149678, 12873834, 15019473, 15734686, 19310751, 23602029, 30038946, 38621502, 45058419, 47204058, 55071401, 70806087, 90116838, 110142802, 135175257, 141612174, 165214203, 212418261, 270350514, 330428406, 424836522, 495642609, 991285218, 1486927827, 2973855654]

約数ペア:

[(1, 2973855654), (2, 1486927827), (3, 991285218), (6, 495642609), (7, 424836522), (9, 330428406), (11, 270350514), (14, 212418261), (18, 165214203), (21, 141612174), (22, 135175257), (27, 110142802), (33, 90116838), (42, 70806087), (54, 55071401), (63, 47204058), (66, 45058419), (77, 38621502), (99, 30038946), (126, 23602029), (154, 19310751), (189, 15734686), (198, 15019473), (231, 12873834), (293, 10149678), (297, 10012982), (378, 7867343), (462, 6436917), (586, 5074839), (594, 5006491), (693, 4291278), (879, 3383226), (1386, 2145639), (1758, 1691613), (2051, 1449954), (2079, 1430426), (2441, 1218294), (2637, 1127742), (3223, 922698), (4102, 724977), (4158, 715213), (4882, 609147), (5274, 563871), (6153, 483318), (6446, 461349), (7323, 406098), (7911, 375914), (9669, 307566), (12306, 241659), (14646, 203049), (15822, 187957), (17087, 174042), (18459, 161106), (19338, 153783), (21969, 135366), (22561, 131814), (26851, 110754), (29007, 102522), (34174, 87021), (36918, 80553), (43938, 67683), (45122, 65907), (51261, 58014), (53702, 55377)]