2021496928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337817}}^1$

素因数の和:337855

約数の個数: 48

約数和(自身を含む): 4597027344

約数和(自身を除く): 2575530416

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 337817, 675634, 1351268, 2702536, 3715987, 5405072, 5742889, 7431974, 10810144, 11485778, 14863948, 22971556, 29727896, 45943112, 59455792, 63171779, 91886224, 118911584, 126343558, 183772448, 252687116, 505374232, 1010748464, 2021496928]

約数ペア:

[(1, 2021496928), (2, 1010748464), (4, 505374232), (8, 252687116), (11, 183772448), (16, 126343558), (17, 118911584), (22, 91886224), (32, 63171779), (34, 59455792), (44, 45943112), (68, 29727896), (88, 22971556), (136, 14863948), (176, 11485778), (187, 10810144), (272, 7431974), (352, 5742889), (374, 5405072), (544, 3715987), (748, 2702536), (1496, 1351268), (2992, 675634), (5984, 337817)]