1538863572

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{3929}}^1$

素因数の和:4320

約数の個数: 48

約数和(自身を含む): 3633960960

約数和(自身を除く): 2095097388

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 257, 381, 508, 514, 762, 771, 1028, 1524, 1542, 3084, 3929, 7858, 11787, 15716, 23574, 32639, 47148, 65278, 97917, 130556, 195834, 391668, 498983, 997966, 1009753, 1496949, 1995932, 2019506, 2993898, 3029259, 4039012, 5987796, 6058518, 12117036, 128238631, 256477262, 384715893, 512954524, 769431786, 1538863572]

約数ペア:

[(1, 1538863572), (2, 769431786), (3, 512954524), (4, 384715893), (6, 256477262), (12, 128238631), (127, 12117036), (254, 6058518), (257, 5987796), (381, 4039012), (508, 3029259), (514, 2993898), (762, 2019506), (771, 1995932), (1028, 1496949), (1524, 1009753), (1542, 997966), (3084, 498983), (3929, 391668), (7858, 195834), (11787, 130556), (15716, 97917), (23574, 65278), (32639, 47148)]