2386619488

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{32441}}^1$

素因数の和:32492

約数の個数: 72

約数和(自身を含む): 5436630360

約数和(自身を除く): 3050010872

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 836, 968, 1672, 1936, 2299, 3344, 3872, 4598, 6688, 9196, 18392, 32441, 36784, 64882, 73568, 129764, 259528, 356851, 519056, 616379, 713702, 1038112, 1232758, 1427404, 2465516, 2854808, 3925361, 4931032, 5709616, 6780169, 7850722, 9862064, 11419232, 13560338, 15701444, 19724128, 27120676, 31402888, 54241352, 62805776, 74581859, 108482704, 125611552, 149163718, 216965408, 298327436, 596654872, 1193309744, 2386619488]

約数ペア:

[(1, 2386619488), (2, 1193309744), (4, 596654872), (8, 298327436), (11, 216965408), (16, 149163718), (19, 125611552), (22, 108482704), (32, 74581859), (38, 62805776), (44, 54241352), (76, 31402888), (88, 27120676), (121, 19724128), (152, 15701444), (176, 13560338), (209, 11419232), (242, 9862064), (304, 7850722), (352, 6780169), (418, 5709616), (484, 4931032), (608, 3925361), (836, 2854808), (968, 2465516), (1672, 1427404), (1936, 1232758), (2299, 1038112), (3344, 713702), (3872, 616379), (4598, 519056), (6688, 356851), (9196, 259528), (18392, 129764), (32441, 73568), (36784, 64882)]