2012484110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{547}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 4505559552

約数和(自身を除く): 2493075442

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 311, 338, 455, 547, 622, 845, 910, 1094, 1183, 1555, 1690, 2177, 2366, 2735, 3110, 3829, 4043, 4354, 5470, 5915, 7111, 7658, 8086, 10885, 11830, 14222, 19145, 20215, 21770, 28301, 35555, 38290, 40430, 49777, 52559, 56602, 71110, 92443, 99554, 105118, 141505, 170117, 184886, 248885, 262795, 283010, 340234, 367913, 462215, 497770, 525590, 647101, 735826, 850585, 924430, 1190819, 1294202, 1701170, 1839565, 2211521, 2381638, 3235505, 3679130, 4423042, 5954095, 6471010, 11057605, 11908190, 15480647, 22115210, 28749773, 30961294, 57499546, 77403235, 143748865, 154806470, 201248411, 287497730, 402496822, 1006242055, 2012484110]

約数ペア:

[(1, 2012484110), (2, 1006242055), (5, 402496822), (7, 287497730), (10, 201248411), (13, 154806470), (14, 143748865), (26, 77403235), (35, 57499546), (65, 30961294), (70, 28749773), (91, 22115210), (130, 15480647), (169, 11908190), (182, 11057605), (311, 6471010), (338, 5954095), (455, 4423042), (547, 3679130), (622, 3235505), (845, 2381638), (910, 2211521), (1094, 1839565), (1183, 1701170), (1555, 1294202), (1690, 1190819), (2177, 924430), (2366, 850585), (2735, 735826), (3110, 647101), (3829, 525590), (4043, 497770), (4354, 462215), (5470, 367913), (5915, 340234), (7111, 283010), (7658, 262795), (8086, 248885), (10885, 184886), (11830, 170117), (14222, 141505), (19145, 105118), (20215, 99554), (21770, 92443), (28301, 71110), (35555, 56602), (38290, 52559), (40430, 49777)]