2688893570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2156

約数の個数: 96

約数和(自身を含む): 5748454656

約数和(自身を除く): 3059561086

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 41, 55, 82, 85, 110, 170, 187, 205, 289, 374, 410, 451, 578, 697, 902, 935, 1394, 1445, 1870, 2063, 2255, 2890, 3179, 3485, 4126, 4510, 6358, 6970, 7667, 10315, 11849, 15334, 15895, 20630, 22693, 23698, 31790, 35071, 38335, 45386, 59245, 70142, 76670, 84583, 113465, 118490, 130339, 169166, 175355, 226930, 260678, 350710, 385781, 422915, 596207, 651695, 771562, 845830, 930413, 1192414, 1303390, 1437911, 1860826, 1928905, 2875822, 2981035, 3857810, 4652065, 5962070, 6558277, 7189555, 9304130, 13116554, 14379110, 15817021, 24444487, 31634042, 32791385, 48888974, 65582770, 79085105, 122222435, 158170210, 244444870, 268889357, 537778714, 1344446785, 2688893570]

約数ペア:

[(1, 2688893570), (2, 1344446785), (5, 537778714), (10, 268889357), (11, 244444870), (17, 158170210), (22, 122222435), (34, 79085105), (41, 65582770), (55, 48888974), (82, 32791385), (85, 31634042), (110, 24444487), (170, 15817021), (187, 14379110), (205, 13116554), (289, 9304130), (374, 7189555), (410, 6558277), (451, 5962070), (578, 4652065), (697, 3857810), (902, 2981035), (935, 2875822), (1394, 1928905), (1445, 1860826), (1870, 1437911), (2063, 1303390), (2255, 1192414), (2890, 930413), (3179, 845830), (3485, 771562), (4126, 651695), (4510, 596207), (6358, 422915), (6970, 385781), (7667, 350710), (10315, 260678), (11849, 226930), (15334, 175355), (15895, 169166), (20630, 130339), (22693, 118490), (23698, 113465), (31790, 84583), (35071, 76670), (38335, 70142), (45386, 59245)]