2597471688238

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5309}}^1\times {\mathrm{1127323}}^1$

素因数の和:1132672

約数の個数: 32

約数和(自身を含む): 4597317457920

約数和(自身を除く): 1999845769682

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 5309, 10618, 37163, 74326, 164579, 329158, 1127323, 1152053, 2254646, 2304106, 7891261, 15782522, 34947013, 69894026, 244629091, 489258182, 5984957807, 11969915614, 41894704649, 83789409298, 185533692017, 371067384034, 1298735844119, 2597471688238]

約数ペア:

[(1, 2597471688238), (2, 1298735844119), (7, 371067384034), (14, 185533692017), (31, 83789409298), (62, 41894704649), (217, 11969915614), (434, 5984957807), (5309, 489258182), (10618, 244629091), (37163, 69894026), (74326, 34947013), (164579, 15782522), (329158, 7891261), (1127323, 2304106), (1152053, 2254646)]