2103171930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1861}}^1$

素因数の和:2336

約数の個数: 96

約数和(自身を含む): 5672918160

約数和(自身を除く): 3569746230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 433, 435, 522, 866, 870, 1299, 1305, 1861, 2165, 2598, 2610, 3722, 3897, 4330, 5583, 6495, 7794, 9305, 11166, 12557, 12990, 16749, 18610, 19485, 25114, 27915, 33498, 37671, 38970, 53969, 55830, 62785, 75342, 83745, 107938, 113013, 125570, 161907, 167490, 188355, 226026, 269845, 323814, 376710, 485721, 539690, 565065, 805813, 809535, 971442, 1130130, 1611626, 1619070, 2417439, 2428605, 4029065, 4834878, 4857210, 7252317, 8058130, 12087195, 14504634, 23368577, 24174390, 36261585, 46737154, 70105731, 72523170, 116842885, 140211462, 210317193, 233685770, 350528655, 420634386, 701057310, 1051585965, 2103171930]

約数ペア:

[(1, 2103171930), (2, 1051585965), (3, 701057310), (5, 420634386), (6, 350528655), (9, 233685770), (10, 210317193), (15, 140211462), (18, 116842885), (29, 72523170), (30, 70105731), (45, 46737154), (58, 36261585), (87, 24174390), (90, 23368577), (145, 14504634), (174, 12087195), (261, 8058130), (290, 7252317), (433, 4857210), (435, 4834878), (522, 4029065), (866, 2428605), (870, 2417439), (1299, 1619070), (1305, 1611626), (1861, 1130130), (2165, 971442), (2598, 809535), (2610, 805813), (3722, 565065), (3897, 539690), (4330, 485721), (5583, 376710), (6495, 323814), (7794, 269845), (9305, 226026), (11166, 188355), (12557, 167490), (12990, 161907), (16749, 125570), (18610, 113013), (19485, 107938), (25114, 83745), (27915, 75342), (33498, 62785), (37671, 55830), (38970, 53969)]