1520778836026

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{6427}}^1\times {\mathrm{4871}}^1$

素因数の和:11634

約数の個数: 32

約数和(自身を含む): 2313465380352

約数和(自身を除く): 792686544326

約数列:

[1, 2, 107, 214, 227, 454, 4871, 6427, 9742, 12854, 24289, 48578, 521197, 687689, 1042394, 1105717, 1375378, 1458929, 2211434, 2917858, 31305917, 62611834, 118311719, 156105403, 236623438, 312210806, 3349733119, 6699466238, 7106443159, 14212886318, 760389418013, 1520778836026]

約数ペア:

[(1, 1520778836026), (2, 760389418013), (107, 14212886318), (214, 7106443159), (227, 6699466238), (454, 3349733119), (4871, 312210806), (6427, 236623438), (9742, 156105403), (12854, 118311719), (24289, 62611834), (48578, 31305917), (521197, 2917858), (687689, 2211434), (1042394, 1458929), (1105717, 1375378)]