1280147292

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{530741}}^1$

素因数の和:530818

約数の個数: 36

約数和(自身を含む): 3284231496

約数和(自身を除く): 2004084204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 530741, 1061482, 1592223, 2122964, 3184446, 4776669, 6368892, 9553338, 19106676, 35559647, 71119294, 106678941, 142238588, 213357882, 320036823, 426715764, 640073646, 1280147292]

約数ペア:

[(1, 1280147292), (2, 640073646), (3, 426715764), (4, 320036823), (6, 213357882), (9, 142238588), (12, 106678941), (18, 71119294), (36, 35559647), (67, 19106676), (134, 9553338), (201, 6368892), (268, 4776669), (402, 3184446), (603, 2122964), (804, 1592223), (1206, 1061482), (2412, 530741)]