2190593752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1831}}^1$

素因数の和:2336

約数の個数: 64

約数和(自身を含む): 4590259200

約数和(自身を除く): 2399665448

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 463, 646, 926, 1292, 1831, 1852, 2584, 3662, 3704, 7324, 7871, 8797, 14648, 15742, 17594, 31127, 31484, 34789, 35188, 62254, 62968, 69578, 70376, 124508, 139156, 149549, 249016, 278312, 299098, 591413, 598196, 847753, 1182826, 1196392, 1695506, 2365652, 3391012, 4731304, 6782024, 14411801, 16107307, 28823602, 32214614, 57647204, 64429228, 115294408, 128858456, 273824219, 547648438, 1095296876, 2190593752]

約数ペア:

[(1, 2190593752), (2, 1095296876), (4, 547648438), (8, 273824219), (17, 128858456), (19, 115294408), (34, 64429228), (38, 57647204), (68, 32214614), (76, 28823602), (136, 16107307), (152, 14411801), (323, 6782024), (463, 4731304), (646, 3391012), (926, 2365652), (1292, 1695506), (1831, 1196392), (1852, 1182826), (2584, 847753), (3662, 598196), (3704, 591413), (7324, 299098), (7871, 278312), (8797, 249016), (14648, 149549), (15742, 139156), (17594, 124508), (31127, 70376), (31484, 69578), (34789, 62968), (35188, 62254)]