1888176432

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{644869}}^1$

素因数の和:644941

約数の個数: 40

約数和(自身を含む): 4957760560

約数和(自身を除く): 3069584128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 644869, 1289738, 1934607, 2579476, 3869214, 5158952, 7738428, 10317904, 15476856, 30953712, 39337009, 78674018, 118011027, 157348036, 236022054, 314696072, 472044108, 629392144, 944088216, 1888176432]

約数ペア:

[(1, 1888176432), (2, 944088216), (3, 629392144), (4, 472044108), (6, 314696072), (8, 236022054), (12, 157348036), (16, 118011027), (24, 78674018), (48, 39337009), (61, 30953712), (122, 15476856), (183, 10317904), (244, 7738428), (366, 5158952), (488, 3869214), (732, 2579476), (976, 1934607), (1464, 1289738), (2928, 644869)]