1901550552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379097}}^1$

素因数の和:379136

約数の個数: 64

約数和(自身を含む): 5459011200

約数和(自身を除く): 3557460648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 379097, 758194, 1137291, 1516388, 2274582, 3032776, 4170067, 4549164, 7202843, 8340134, 9098328, 12510201, 14405686, 16680268, 21608529, 25020402, 28811372, 33360536, 43217058, 50040804, 57622744, 79231273, 86434116, 100081608, 158462546, 172868232, 237693819, 316925092, 475387638, 633850184, 950775276, 1901550552]

約数ペア:

[(1, 1901550552), (2, 950775276), (3, 633850184), (4, 475387638), (6, 316925092), (8, 237693819), (11, 172868232), (12, 158462546), (19, 100081608), (22, 86434116), (24, 79231273), (33, 57622744), (38, 50040804), (44, 43217058), (57, 33360536), (66, 28811372), (76, 25020402), (88, 21608529), (114, 16680268), (132, 14405686), (152, 12510201), (209, 9098328), (228, 8340134), (264, 7202843), (418, 4549164), (456, 4170067), (627, 3032776), (836, 2274582), (1254, 1516388), (1672, 1137291), (2508, 758194), (5016, 379097)]