1753642644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{387631}}^1$

素因数の和:387680

約数の個数: 48

約数和(自身を含む): 4558552320

約数和(自身を除く): 2804909676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 387631, 775262, 1162893, 1550524, 2325786, 4651572, 5039203, 10078406, 11241299, 15117609, 20156812, 22482598, 30235218, 33723897, 44965196, 60470436, 67447794, 134895588, 146136887, 292273774, 438410661, 584547548, 876821322, 1753642644]

約数ペア:

[(1, 1753642644), (2, 876821322), (3, 584547548), (4, 438410661), (6, 292273774), (12, 146136887), (13, 134895588), (26, 67447794), (29, 60470436), (39, 44965196), (52, 33723897), (58, 30235218), (78, 22482598), (87, 20156812), (116, 15117609), (156, 11241299), (174, 10078406), (348, 5039203), (377, 4651572), (754, 2325786), (1131, 1550524), (1508, 1162893), (2262, 775262), (4524, 387631)]