2567609168

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{773}}^1\times {\mathrm{3917}}^1$

素因数の和:4751

約数の個数: 40

約数和(自身を含む): 5076458568

約数和(自身を除く): 2508849400

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 773, 848, 1546, 3092, 3917, 6184, 7834, 12368, 15668, 31336, 40969, 62672, 81938, 163876, 207601, 327752, 415202, 655504, 830404, 1660808, 3027841, 3321616, 6055682, 12111364, 24222728, 48445456, 160475573, 320951146, 641902292, 1283804584, 2567609168]

約数ペア:

[(1, 2567609168), (2, 1283804584), (4, 641902292), (8, 320951146), (16, 160475573), (53, 48445456), (106, 24222728), (212, 12111364), (424, 6055682), (773, 3321616), (848, 3027841), (1546, 1660808), (3092, 830404), (3917, 655504), (6184, 415202), (7834, 327752), (12368, 207601), (15668, 163876), (31336, 81938), (40969, 62672)]