2013417766052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{18108229}}^1$

素因数の和:18108289

約数の個数: 72

約数和(自身を含む): 4636286343360

約数和(自身を除く): 2622868577308

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 361, 418, 532, 722, 836, 1444, 1463, 2527, 2926, 3971, 5054, 5852, 7942, 10108, 15884, 27797, 55594, 111188, 18108229, 36216458, 72432916, 126757603, 199190519, 253515206, 344056351, 398381038, 507030412, 688112702, 796762076, 1376225404, 1394333633, 2408394457, 2788667266, 3784619861, 4816788914, 5577334532, 6537070669, 7569239722, 9633577828, 13074141338, 15138479444, 26148282676, 26492339027, 45759494683, 52984678054, 71907777359, 91518989366, 105969356108, 143815554718, 183037978732, 287631109436, 503354441513, 1006708883026, 2013417766052]

約数ペア:

[(1, 2013417766052), (2, 1006708883026), (4, 503354441513), (7, 287631109436), (11, 183037978732), (14, 143815554718), (19, 105969356108), (22, 91518989366), (28, 71907777359), (38, 52984678054), (44, 45759494683), (76, 26492339027), (77, 26148282676), (133, 15138479444), (154, 13074141338), (209, 9633577828), (266, 7569239722), (308, 6537070669), (361, 5577334532), (418, 4816788914), (532, 3784619861), (722, 2788667266), (836, 2408394457), (1444, 1394333633), (1463, 1376225404), (2527, 796762076), (2926, 688112702), (3971, 507030412), (5054, 398381038), (5852, 344056351), (7942, 253515206), (10108, 199190519), (15884, 126757603), (27797, 72432916), (55594, 36216458), (111188, 18108229)]