2014830740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{547}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 4722514944

約数和(自身を除く): 2707684204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 457, 547, 620, 806, 914, 1094, 1612, 1828, 2015, 2188, 2285, 2735, 4030, 4570, 5470, 5941, 7111, 8060, 9140, 10940, 11882, 14167, 14222, 16957, 23764, 28334, 28444, 29705, 33914, 35555, 56668, 59410, 67828, 70835, 71110, 84785, 118820, 141670, 142220, 169570, 184171, 220441, 249979, 283340, 339140, 368342, 440882, 499958, 736684, 881764, 920855, 999916, 1102205, 1249895, 1841710, 2204410, 2499790, 3249727, 3683420, 4408820, 4999580, 6499454, 7749349, 12998908, 15498698, 16248635, 30997396, 32497270, 38746745, 64994540, 77493490, 100741537, 154986980, 201483074, 402966148, 503707685, 1007415370, 2014830740]

約数ペア:

[(1, 2014830740), (2, 1007415370), (4, 503707685), (5, 402966148), (10, 201483074), (13, 154986980), (20, 100741537), (26, 77493490), (31, 64994540), (52, 38746745), (62, 32497270), (65, 30997396), (124, 16248635), (130, 15498698), (155, 12998908), (260, 7749349), (310, 6499454), (403, 4999580), (457, 4408820), (547, 3683420), (620, 3249727), (806, 2499790), (914, 2204410), (1094, 1841710), (1612, 1249895), (1828, 1102205), (2015, 999916), (2188, 920855), (2285, 881764), (2735, 736684), (4030, 499958), (4570, 440882), (5470, 368342), (5941, 339140), (7111, 283340), (8060, 249979), (9140, 220441), (10940, 184171), (11882, 169570), (14167, 142220), (14222, 141670), (16957, 118820), (23764, 84785), (28334, 71110), (28444, 70835), (29705, 67828), (33914, 59410), (35555, 56668)]