2018962062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 4780339200

約数和(自身を除く): 2761377138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 199, 227, 234, 382, 398, 454, 573, 597, 681, 1146, 1194, 1362, 1719, 1791, 2043, 2483, 2587, 2951, 3438, 3582, 4086, 4966, 5174, 5902, 7449, 7761, 8853, 14898, 15522, 17706, 22347, 23283, 26559, 38009, 43357, 44694, 45173, 46566, 53118, 76018, 86714, 90346, 114027, 130071, 135519, 228054, 260142, 271038, 342081, 390213, 406557, 494117, 563641, 587249, 684162, 780426, 813114, 988234, 1127282, 1174498, 1482351, 1690923, 1761747, 2964702, 3381846, 3523494, 4447053, 5072769, 5285241, 8628043, 8894106, 10145538, 10570482, 17256086, 25884129, 51768258, 77652387, 112164559, 155304774, 224329118, 336493677, 672987354, 1009481031, 2018962062]

約数ペア:

[(1, 2018962062), (2, 1009481031), (3, 672987354), (6, 336493677), (9, 224329118), (13, 155304774), (18, 112164559), (26, 77652387), (39, 51768258), (78, 25884129), (117, 17256086), (191, 10570482), (199, 10145538), (227, 8894106), (234, 8628043), (382, 5285241), (398, 5072769), (454, 4447053), (573, 3523494), (597, 3381846), (681, 2964702), (1146, 1761747), (1194, 1690923), (1362, 1482351), (1719, 1174498), (1791, 1127282), (2043, 988234), (2483, 813114), (2587, 780426), (2951, 684162), (3438, 587249), (3582, 563641), (4086, 494117), (4966, 406557), (5174, 390213), (5902, 342081), (7449, 271038), (7761, 260142), (8853, 228054), (14898, 135519), (15522, 130071), (17706, 114027), (22347, 90346), (23283, 86714), (26559, 76018), (38009, 53118), (43357, 46566), (44694, 45173)]