4993470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 13124592

約数和(自身を除く): 8131122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 491, 565, 678, 982, 1017, 1130, 1473, 1695, 2034, 2455, 2946, 3390, 4419, 4910, 5085, 7365, 8838, 10170, 14730, 22095, 44190, 55483, 110966, 166449, 277415, 332898, 499347, 554830, 832245, 998694, 1664490, 2496735, 4993470]

約数ペア:

[(1, 4993470), (2, 2496735), (3, 1664490), (5, 998694), (6, 832245), (9, 554830), (10, 499347), (15, 332898), (18, 277415), (30, 166449), (45, 110966), (90, 55483), (113, 44190), (226, 22095), (339, 14730), (491, 10170), (565, 8838), (678, 7365), (982, 5085), (1017, 4910), (1130, 4419), (1473, 3390), (1695, 2946), (2034, 2455)]