2456010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 6612840

約数和(自身を除く): 4156830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 941, 1305, 1882, 2610, 2823, 4705, 5646, 8469, 9410, 14115, 16938, 27289, 28230, 42345, 54578, 81867, 84690, 136445, 163734, 245601, 272890, 409335, 491202, 818670, 1228005, 2456010]

約数ペア:

[(1, 2456010), (2, 1228005), (3, 818670), (5, 491202), (6, 409335), (9, 272890), (10, 245601), (15, 163734), (18, 136445), (29, 84690), (30, 81867), (45, 54578), (58, 42345), (87, 28230), (90, 27289), (145, 16938), (174, 14115), (261, 9410), (290, 8469), (435, 5646), (522, 4705), (870, 2823), (941, 2610), (1305, 1882)]