3016780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 7013664

約数和(自身を除く): 3996884

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 283, 410, 533, 566, 820, 1066, 1132, 1415, 2132, 2665, 2830, 3679, 5330, 5660, 7358, 10660, 11603, 14716, 18395, 23206, 36790, 46412, 58015, 73580, 116030, 150839, 232060, 301678, 603356, 754195, 1508390, 3016780]

約数ペア:

[(1, 3016780), (2, 1508390), (4, 754195), (5, 603356), (10, 301678), (13, 232060), (20, 150839), (26, 116030), (41, 73580), (52, 58015), (65, 46412), (82, 36790), (130, 23206), (164, 18395), (205, 14716), (260, 11603), (283, 10660), (410, 7358), (533, 5660), (566, 5330), (820, 3679), (1066, 2830), (1132, 2665), (1415, 2132)]