20071844406

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{659}}^1\times {\mathrm{9781}}^1$

素因数の和:10621

約数の個数: 48

約数和(自身を含む): 43811230320

約数和(自身を除く): 23739385914

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 659, 1038, 1318, 1557, 1977, 3114, 3954, 5931, 9781, 11862, 19562, 29343, 58686, 88029, 114007, 176058, 228014, 342021, 684042, 1026063, 1692113, 2052126, 3384226, 5076339, 6445679, 10152678, 12891358, 15229017, 19337037, 30458034, 38674074, 58011111, 116022222, 1115102467, 2230204934, 3345307401, 6690614802, 10035922203, 20071844406]

約数ペア:

[(1, 20071844406), (2, 10035922203), (3, 6690614802), (6, 3345307401), (9, 2230204934), (18, 1115102467), (173, 116022222), (346, 58011111), (519, 38674074), (659, 30458034), (1038, 19337037), (1318, 15229017), (1557, 12891358), (1977, 10152678), (3114, 6445679), (3954, 5076339), (5931, 3384226), (9781, 2052126), (11862, 1692113), (19562, 1026063), (29343, 684042), (58686, 342021), (88029, 228014), (114007, 176058)]