2493986568

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1\times {\mathrm{1601}}^1$

素因数の和:3038

約数の個数: 64

約数和(自身を含む): 6376216320

約数和(自身を除く): 3882229752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1381, 1601, 2762, 3202, 4143, 4803, 5524, 6404, 8286, 9606, 11048, 12808, 16572, 19212, 33144, 38424, 64907, 75247, 129814, 150494, 194721, 225741, 259628, 300988, 389442, 451482, 519256, 601976, 778884, 902964, 1557768, 1805928, 2210981, 4421962, 6632943, 8843924, 13265886, 17687848, 26531772, 53063544, 103916107, 207832214, 311748321, 415664428, 623496642, 831328856, 1246993284, 2493986568]

約数ペア:

[(1, 2493986568), (2, 1246993284), (3, 831328856), (4, 623496642), (6, 415664428), (8, 311748321), (12, 207832214), (24, 103916107), (47, 53063544), (94, 26531772), (141, 17687848), (188, 13265886), (282, 8843924), (376, 6632943), (564, 4421962), (1128, 2210981), (1381, 1805928), (1601, 1557768), (2762, 902964), (3202, 778884), (4143, 601976), (4803, 519256), (5524, 451482), (6404, 389442), (8286, 300988), (9606, 259628), (11048, 225741), (12808, 194721), (16572, 150494), (19212, 129814), (33144, 75247), (38424, 64907)]