10863940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 23959152

約数和(自身を除く): 13095212

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 185, 212, 265, 277, 370, 530, 554, 740, 1060, 1108, 1385, 1961, 2770, 3922, 5540, 7844, 9805, 10249, 14681, 19610, 20498, 29362, 39220, 40996, 51245, 58724, 73405, 102490, 146810, 204980, 293620, 543197, 1086394, 2172788, 2715985, 5431970, 10863940]

約数ペア:

[(1, 10863940), (2, 5431970), (4, 2715985), (5, 2172788), (10, 1086394), (20, 543197), (37, 293620), (53, 204980), (74, 146810), (106, 102490), (148, 73405), (185, 58724), (212, 51245), (265, 40996), (277, 39220), (370, 29362), (530, 20498), (554, 19610), (740, 14681), (1060, 10249), (1108, 9805), (1385, 7844), (1961, 5540), (2770, 3922)]