2023787008

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{47623}}^1$

素因数の和:47724

約数の個数: 40

約数和(自身を含む): 4092425568

約数和(自身を除く): 2068638560

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1328, 2656, 5312, 10624, 21248, 42496, 47623, 95246, 190492, 380984, 761968, 1523936, 3047872, 3952709, 6095744, 7905418, 12191488, 15810836, 24382976, 31621672, 63243344, 126486688, 252973376, 505946752, 1011893504, 2023787008]

約数ペア:

[(1, 2023787008), (2, 1011893504), (4, 505946752), (8, 252973376), (16, 126486688), (32, 63243344), (64, 31621672), (83, 24382976), (128, 15810836), (166, 12191488), (256, 7905418), (332, 6095744), (512, 3952709), (664, 3047872), (1328, 1523936), (2656, 761968), (5312, 380984), (10624, 190492), (21248, 95246), (42496, 47623)]