2018762928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154057}}^1$

素因数の和:154091

約数の個数: 120

約数和(自身を含む): 6953561888

約数和(自身を除く): 4934798960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 154057, 308114, 462171, 616228, 924342, 1078399, 1232456, 1386513, 1848684, 2002741, 2156798, 2464912, 2773026, 3235197, 3697368, 4005482, 4313596, 5546052, 6008223, 6470394, 7394736, 8010964, 8627192, 9705591, 11092104, 12016446, 12940788, 14019187, 16021928, 17254384, 18024669, 19411182, 22184208, 24032892, 25881576, 28038374, 32043856, 36049338, 38822364, 42057561, 48065784, 51763152, 56076748, 72098676, 77644728, 84115122, 96131568, 112153496, 126172683, 144197352, 155289456, 168230244, 224306992, 252345366, 288394704, 336460488, 504690732, 672920976, 1009381464, 2018762928]

約数ペア:

[(1, 2018762928), (2, 1009381464), (3, 672920976), (4, 504690732), (6, 336460488), (7, 288394704), (8, 252345366), (9, 224306992), (12, 168230244), (13, 155289456), (14, 144197352), (16, 126172683), (18, 112153496), (21, 96131568), (24, 84115122), (26, 77644728), (28, 72098676), (36, 56076748), (39, 51763152), (42, 48065784), (48, 42057561), (52, 38822364), (56, 36049338), (63, 32043856), (72, 28038374), (78, 25881576), (84, 24032892), (91, 22184208), (104, 19411182), (112, 18024669), (117, 17254384), (126, 16021928), (144, 14019187), (156, 12940788), (168, 12016446), (182, 11092104), (208, 9705591), (234, 8627192), (252, 8010964), (273, 7394736), (312, 6470394), (336, 6008223), (364, 5546052), (468, 4313596), (504, 4005482), (546, 3697368), (624, 3235197), (728, 2773026), (819, 2464912), (936, 2156798), (1008, 2002741), (1092, 1848684), (1456, 1386513), (1638, 1232456), (1872, 1078399), (2184, 924342), (3276, 616228), (4368, 462171), (6552, 308114), (13104, 154057)]