2080496736

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{153701}}^1$

素因数の和:153764

約数の個数: 72

約数和(自身を含む): 6042333024

約数和(自身を除く): 3961836288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 153701, 307402, 461103, 614804, 922206, 1229608, 1383309, 1844412, 2459216, 2766618, 3688824, 4918432, 5533236, 7223947, 7377648, 11066472, 14447894, 14755296, 21671841, 22132944, 28895788, 43343682, 44265888, 57791576, 65015523, 86687364, 115583152, 130031046, 173374728, 231166304, 260062092, 346749456, 520124184, 693498912, 1040248368, 2080496736]

約数ペア:

[(1, 2080496736), (2, 1040248368), (3, 693498912), (4, 520124184), (6, 346749456), (8, 260062092), (9, 231166304), (12, 173374728), (16, 130031046), (18, 115583152), (24, 86687364), (32, 65015523), (36, 57791576), (47, 44265888), (48, 43343682), (72, 28895788), (94, 22132944), (96, 21671841), (141, 14755296), (144, 14447894), (188, 11066472), (282, 7377648), (288, 7223947), (376, 5533236), (423, 4918432), (564, 3688824), (752, 2766618), (846, 2459216), (1128, 1844412), (1504, 1383309), (1692, 1229608), (2256, 922206), (3384, 614804), (4512, 461103), (6768, 307402), (13536, 153701)]