20525015184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13793693}}^1$

素因数の和:13793735

約数の個数: 40

約数和(自身を含む): 54733377792

約数和(自身を除く): 34208362608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13793693, 27587386, 41381079, 55174772, 82762158, 110349544, 165524316, 220699088, 331048632, 427604483, 662097264, 855208966, 1282813449, 1710417932, 2565626898, 3420835864, 5131253796, 6841671728, 10262507592, 20525015184]

約数ペア:

[(1, 20525015184), (2, 10262507592), (3, 6841671728), (4, 5131253796), (6, 3420835864), (8, 2565626898), (12, 1710417932), (16, 1282813449), (24, 855208966), (31, 662097264), (48, 427604483), (62, 331048632), (93, 220699088), (124, 165524316), (186, 110349544), (248, 82762158), (372, 55174772), (496, 41381079), (744, 27587386), (1488, 13793693)]