2034229250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1259}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 3990954240

約数和(自身を除く): 1956724990

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 281, 562, 575, 1150, 1259, 1405, 2518, 2810, 2875, 5750, 6295, 6463, 7025, 12590, 12926, 14050, 28957, 31475, 32315, 35125, 57914, 62950, 64630, 70250, 144785, 157375, 161575, 289570, 314750, 323150, 353779, 707558, 723925, 807875, 1447850, 1615750, 1768895, 3537790, 3619625, 7239250, 8136917, 8844475, 16273834, 17688950, 40684585, 44222375, 81369170, 88444750, 203422925, 406845850, 1017114625, 2034229250]

約数ペア:

[(1, 2034229250), (2, 1017114625), (5, 406845850), (10, 203422925), (23, 88444750), (25, 81369170), (46, 44222375), (50, 40684585), (115, 17688950), (125, 16273834), (230, 8844475), (250, 8136917), (281, 7239250), (562, 3619625), (575, 3537790), (1150, 1768895), (1259, 1615750), (1405, 1447850), (2518, 807875), (2810, 723925), (2875, 707558), (5750, 353779), (6295, 323150), (6463, 314750), (7025, 289570), (12590, 161575), (12926, 157375), (14050, 144785), (28957, 70250), (31475, 64630), (32315, 62950), (35125, 57914)]