2058531930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251347}}^1$

素因数の和:251380

約数の個数: 96

約数和(自身を含む): 6587328384

約数和(自身を除く): 4528796454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 251347, 502694, 754041, 1256735, 1508082, 1759429, 2262123, 2513470, 3267511, 3518858, 3770205, 4524246, 5278287, 6535022, 7540410, 8797145, 9802533, 10556574, 11310615, 15834861, 16337555, 17594290, 19605066, 22621230, 22872577, 26391435, 29407599, 31669722, 32675110, 45745154, 49012665, 52782870, 58815198, 68617731, 79174305, 98025330, 114362885, 137235462, 147037995, 158348610, 205853193, 228725770, 294075990, 343088655, 411706386, 686177310, 1029265965, 2058531930]

約数ペア:

[(1, 2058531930), (2, 1029265965), (3, 686177310), (5, 411706386), (6, 343088655), (7, 294075990), (9, 228725770), (10, 205853193), (13, 158348610), (14, 147037995), (15, 137235462), (18, 114362885), (21, 98025330), (26, 79174305), (30, 68617731), (35, 58815198), (39, 52782870), (42, 49012665), (45, 45745154), (63, 32675110), (65, 31669722), (70, 29407599), (78, 26391435), (90, 22872577), (91, 22621230), (105, 19605066), (117, 17594290), (126, 16337555), (130, 15834861), (182, 11310615), (195, 10556574), (210, 9802533), (234, 8797145), (273, 7540410), (315, 6535022), (390, 5278287), (455, 4524246), (546, 3770205), (585, 3518858), (630, 3267511), (819, 2513470), (910, 2262123), (1170, 1759429), (1365, 1508082), (1638, 1256735), (2730, 754041), (4095, 502694), (8190, 251347)]