2444690490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{19861}}^1$

素因数の和:20255

約数の個数: 64

約数和(自身を含む): 6418127232

約数和(自身を除く): 3973436742

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 373, 746, 1119, 1865, 2238, 3730, 4103, 5595, 8206, 11190, 12309, 19861, 20515, 24618, 39722, 41030, 59583, 61545, 99305, 119166, 123090, 198610, 218471, 297915, 436942, 595830, 655413, 1092355, 1310826, 2184710, 3277065, 6554130, 7408153, 14816306, 22224459, 37040765, 44448918, 74081530, 81489683, 111122295, 162979366, 222244590, 244469049, 407448415, 488938098, 814896830, 1222345245, 2444690490]

約数ペア:

[(1, 2444690490), (2, 1222345245), (3, 814896830), (5, 488938098), (6, 407448415), (10, 244469049), (11, 222244590), (15, 162979366), (22, 111122295), (30, 81489683), (33, 74081530), (55, 44448918), (66, 37040765), (110, 22224459), (165, 14816306), (330, 7408153), (373, 6554130), (746, 3277065), (1119, 2184710), (1865, 1310826), (2238, 1092355), (3730, 655413), (4103, 595830), (5595, 436942), (8206, 297915), (11190, 218471), (12309, 198610), (19861, 123090), (20515, 119166), (24618, 99305), (39722, 61545), (41030, 59583)]