487858482

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 1075253400

約数和(自身を除く): 587394918

約数列:

[1, 2, 3, 6, 9, 18, 101, 149, 202, 298, 303, 447, 606, 894, 909, 1341, 1801, 1818, 2682, 3602, 5403, 10806, 15049, 16209, 30098, 32418, 45147, 90294, 135441, 181901, 268349, 270882, 363802, 536698, 545703, 805047, 1091406, 1610094, 1637109, 2415141, 3274218, 4830282, 27103249, 54206498, 81309747, 162619494, 243929241, 487858482]

約数ペア:

[(1, 487858482), (2, 243929241), (3, 162619494), (6, 81309747), (9, 54206498), (18, 27103249), (101, 4830282), (149, 3274218), (202, 2415141), (298, 1637109), (303, 1610094), (447, 1091406), (606, 805047), (894, 545703), (909, 536698), (1341, 363802), (1801, 270882), (1818, 268349), (2682, 181901), (3602, 135441), (5403, 90294), (10806, 45147), (15049, 32418), (16209, 30098)]