2110340008

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{2243}}^1$

素因数の和:2626

約数の個数: 64

約数和(自身を含む): 4624076160

約数和(自身を除く): 2513736152

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 317, 371, 424, 634, 742, 1268, 1484, 2219, 2243, 2536, 2968, 4438, 4486, 8876, 8972, 15701, 16801, 17752, 17944, 31402, 33602, 62804, 67204, 117607, 118879, 125608, 134408, 235214, 237758, 470428, 475516, 711031, 832153, 940856, 951032, 1422062, 1664306, 2844124, 3328612, 4977217, 5688248, 6657224, 9954434, 19908868, 37684643, 39817736, 75369286, 150738572, 263792501, 301477144, 527585002, 1055170004, 2110340008]

約数ペア:

[(1, 2110340008), (2, 1055170004), (4, 527585002), (7, 301477144), (8, 263792501), (14, 150738572), (28, 75369286), (53, 39817736), (56, 37684643), (106, 19908868), (212, 9954434), (317, 6657224), (371, 5688248), (424, 4977217), (634, 3328612), (742, 2844124), (1268, 1664306), (1484, 1422062), (2219, 951032), (2243, 940856), (2536, 832153), (2968, 711031), (4438, 475516), (4486, 470428), (8876, 237758), (8972, 235214), (15701, 134408), (16801, 125608), (17752, 118879), (17944, 117607), (31402, 67204), (33602, 62804)]