2315791036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1\times {\mathrm{811}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 4426017120

約数和(自身を除く): 2110226084

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 617, 811, 1157, 1234, 1622, 2314, 2468, 3244, 4628, 8021, 10543, 16042, 21086, 32084, 42172, 54913, 72179, 109826, 144358, 219652, 288716, 500387, 713869, 938327, 1000774, 1427738, 1876654, 2001548, 2855476, 3753308, 6505031, 13010062, 26020124, 44534443, 89068886, 178137772, 578947759, 1157895518, 2315791036]

約数ペア:

[(1, 2315791036), (2, 1157895518), (4, 578947759), (13, 178137772), (26, 89068886), (52, 44534443), (89, 26020124), (178, 13010062), (356, 6505031), (617, 3753308), (811, 2855476), (1157, 2001548), (1234, 1876654), (1622, 1427738), (2314, 1000774), (2468, 938327), (3244, 713869), (4628, 500387), (8021, 288716), (10543, 219652), (16042, 144358), (21086, 109826), (32084, 72179), (42172, 54913)]