1901896656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{189583}}^1$

素因数の和:189624

約数の個数: 80

約数和(自身を含む): 5642019840

約数和(自身を除く): 3740123184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 189583, 379166, 568749, 758332, 1137498, 1516664, 2085413, 2274996, 3033328, 3602077, 4170826, 4549992, 6256239, 7204154, 8341652, 9099984, 10806231, 12512478, 14408308, 16683304, 21612462, 25024956, 28816616, 33366608, 39622847, 43224924, 50049912, 57633232, 79245694, 86449848, 100099824, 118868541, 158491388, 172899696, 237737082, 316982776, 475474164, 633965552, 950948328, 1901896656]

約数ペア:

[(1, 1901896656), (2, 950948328), (3, 633965552), (4, 475474164), (6, 316982776), (8, 237737082), (11, 172899696), (12, 158491388), (16, 118868541), (19, 100099824), (22, 86449848), (24, 79245694), (33, 57633232), (38, 50049912), (44, 43224924), (48, 39622847), (57, 33366608), (66, 28816616), (76, 25024956), (88, 21612462), (114, 16683304), (132, 14408308), (152, 12512478), (176, 10806231), (209, 9099984), (228, 8341652), (264, 7204154), (304, 6256239), (418, 4549992), (456, 4170826), (528, 3602077), (627, 3033328), (836, 2274996), (912, 2085413), (1254, 1516664), (1672, 1137498), (2508, 758332), (3344, 568749), (5016, 379166), (10032, 189583)]