3109585180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1\times {\mathrm{3727}}^1$

素因数の和:6958

約数の個数: 48

約数和(自身を含む): 7036525440

約数和(自身を除く): 3926940260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3209, 3727, 6418, 7454, 12836, 14908, 16045, 18635, 32090, 37270, 41717, 48451, 64180, 74540, 83434, 96902, 166868, 193804, 208585, 242255, 417170, 484510, 834340, 969020, 11959943, 23919886, 47839772, 59799715, 119599430, 155479259, 239198860, 310958518, 621917036, 777396295, 1554792590, 3109585180]

約数ペア:

[(1, 3109585180), (2, 1554792590), (4, 777396295), (5, 621917036), (10, 310958518), (13, 239198860), (20, 155479259), (26, 119599430), (52, 59799715), (65, 47839772), (130, 23919886), (260, 11959943), (3209, 969020), (3727, 834340), (6418, 484510), (7454, 417170), (12836, 242255), (14908, 208585), (16045, 193804), (18635, 166868), (32090, 96902), (37270, 83434), (41717, 74540), (48451, 64180)]