2260799248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{57697}}^1$

素因数の和:57815

約数の個数: 40

約数和(自身を含む): 4578913280

約数和(自身を除く): 2318114032

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 2449, 4898, 9796, 19592, 39184, 57697, 115394, 230788, 461576, 923152, 1788607, 3577214, 4558063, 7154428, 9116126, 14308856, 18232252, 28617712, 36464504, 72929008, 141299953, 282599906, 565199812, 1130399624, 2260799248]

約数ペア:

[(1, 2260799248), (2, 1130399624), (4, 565199812), (8, 282599906), (16, 141299953), (31, 72929008), (62, 36464504), (79, 28617712), (124, 18232252), (158, 14308856), (248, 9116126), (316, 7154428), (496, 4558063), (632, 3577214), (1264, 1788607), (2449, 923152), (4898, 461576), (9796, 230788), (19592, 115394), (39184, 57697)]