2135744

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 56

約数和(自身を含む): 4864608

約数和(自身を除く): 2728864

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 151, 208, 221, 272, 302, 416, 442, 544, 604, 832, 884, 1088, 1208, 1768, 1963, 2416, 2567, 3536, 3926, 4832, 5134, 7072, 7852, 9664, 10268, 14144, 15704, 20536, 31408, 33371, 41072, 62816, 66742, 82144, 125632, 133484, 164288, 266968, 533936, 1067872, 2135744]

約数ペア:

[(1, 2135744), (2, 1067872), (4, 533936), (8, 266968), (13, 164288), (16, 133484), (17, 125632), (26, 82144), (32, 66742), (34, 62816), (52, 41072), (64, 33371), (68, 31408), (104, 20536), (136, 15704), (151, 14144), (208, 10268), (221, 9664), (272, 7852), (302, 7072), (416, 5134), (442, 4832), (544, 3926), (604, 3536), (832, 2567), (884, 2416), (1088, 1963), (1208, 1768)]