2015380312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{10667}}^1$

素因数の和:10816

約数の個数: 64

約数和(自身を含む): 4378147200

約数和(自身を除く): 2362766888

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 113, 152, 209, 226, 418, 452, 836, 904, 1243, 1672, 2147, 2486, 4294, 4972, 8588, 9944, 10667, 17176, 21334, 23617, 42668, 47234, 85336, 94468, 117337, 188936, 202673, 234674, 405346, 469348, 810692, 938696, 1205371, 1621384, 2229403, 2410742, 4458806, 4821484, 8917612, 9642968, 13259081, 17835224, 22902049, 26518162, 45804098, 53036324, 91608196, 106072648, 183216392, 251922539, 503845078, 1007690156, 2015380312]

約数ペア:

[(1, 2015380312), (2, 1007690156), (4, 503845078), (8, 251922539), (11, 183216392), (19, 106072648), (22, 91608196), (38, 53036324), (44, 45804098), (76, 26518162), (88, 22902049), (113, 17835224), (152, 13259081), (209, 9642968), (226, 8917612), (418, 4821484), (452, 4458806), (836, 2410742), (904, 2229403), (1243, 1621384), (1672, 1205371), (2147, 938696), (2486, 810692), (4294, 469348), (4972, 405346), (8588, 234674), (9944, 202673), (10667, 188936), (17176, 117337), (21334, 94468), (23617, 85336), (42668, 47234)]