4207060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 10386432

約数和(自身を除く): 6179372

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 1471, 2860, 2942, 5884, 7355, 14710, 16181, 19123, 29420, 32362, 38246, 64724, 76492, 80905, 95615, 161810, 191230, 210353, 323620, 382460, 420706, 841412, 1051765, 2103530, 4207060]

約数ペア:

[(1, 4207060), (2, 2103530), (4, 1051765), (5, 841412), (10, 420706), (11, 382460), (13, 323620), (20, 210353), (22, 191230), (26, 161810), (44, 95615), (52, 80905), (55, 76492), (65, 64724), (110, 38246), (130, 32362), (143, 29420), (220, 19123), (260, 16181), (286, 14710), (572, 7355), (715, 5884), (1430, 2942), (1471, 2860)]