2016985554

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 4641848640

約数和(自身を除く): 2624863086

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 67, 87, 101, 134, 174, 201, 202, 261, 303, 402, 522, 571, 603, 606, 909, 1142, 1206, 1713, 1818, 1943, 2929, 3426, 3886, 5139, 5829, 5858, 6767, 8787, 10278, 11658, 13534, 16559, 17487, 17574, 20301, 26361, 33118, 34974, 38257, 40602, 49677, 52722, 57671, 60903, 76514, 99354, 114771, 115342, 121806, 149031, 173013, 196243, 229542, 298062, 344313, 346026, 392486, 519039, 588729, 688626, 1038078, 1109453, 1177458, 1672459, 1766187, 2218906, 3328359, 3344918, 3532374, 3863957, 5017377, 6656718, 7727914, 9985077, 10034754, 11591871, 15052131, 19970154, 23183742, 30104262, 34775613, 69551226, 112054753, 224109506, 336164259, 672328518, 1008492777, 2016985554]

約数ペア:

[(1, 2016985554), (2, 1008492777), (3, 672328518), (6, 336164259), (9, 224109506), (18, 112054753), (29, 69551226), (58, 34775613), (67, 30104262), (87, 23183742), (101, 19970154), (134, 15052131), (174, 11591871), (201, 10034754), (202, 9985077), (261, 7727914), (303, 6656718), (402, 5017377), (522, 3863957), (571, 3532374), (603, 3344918), (606, 3328359), (909, 2218906), (1142, 1766187), (1206, 1672459), (1713, 1177458), (1818, 1109453), (1943, 1038078), (2929, 688626), (3426, 588729), (3886, 519039), (5139, 392486), (5829, 346026), (5858, 344313), (6767, 298062), (8787, 229542), (10278, 196243), (11658, 173013), (13534, 149031), (16559, 121806), (17487, 115342), (17574, 114771), (20301, 99354), (26361, 76514), (33118, 60903), (34974, 57671), (38257, 52722), (40602, 49677)]