2420256

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 6731424

約数和(自身を除く): 4311168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1483, 1632, 2966, 4449, 5932, 8898, 11864, 17796, 23728, 25211, 35592, 47456, 50422, 71184, 75633, 100844, 142368, 151266, 201688, 302532, 403376, 605064, 806752, 1210128, 2420256]

約数ペア:

[(1, 2420256), (2, 1210128), (3, 806752), (4, 605064), (6, 403376), (8, 302532), (12, 201688), (16, 151266), (17, 142368), (24, 100844), (32, 75633), (34, 71184), (48, 50422), (51, 47456), (68, 35592), (96, 25211), (102, 23728), (136, 17796), (204, 11864), (272, 8898), (408, 5932), (544, 4449), (816, 2966), (1483, 1632)]