1036902828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{390989}}^1$

素因数の和:391026

約数の個数: 48

約数和(自身を含む): 2758825440

約数和(自身を除く): 1721922612

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 390989, 781978, 1172967, 1563956, 2345934, 4691868, 5082857, 6646813, 10165714, 13293626, 15248571, 19940439, 20331428, 26587252, 30497142, 39880878, 60994284, 79761756, 86408569, 172817138, 259225707, 345634276, 518451414, 1036902828]

約数ペア:

[(1, 1036902828), (2, 518451414), (3, 345634276), (4, 259225707), (6, 172817138), (12, 86408569), (13, 79761756), (17, 60994284), (26, 39880878), (34, 30497142), (39, 26587252), (51, 20331428), (52, 19940439), (68, 15248571), (78, 13293626), (102, 10165714), (156, 6646813), (204, 5082857), (221, 4691868), (442, 2345934), (663, 1563956), (884, 1172967), (1326, 781978), (2652, 390989)]