1946287904

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{17333}}^1$

素因数の和:17394

約数の個数: 72

約数和(自身を含む): 4357247580

約数和(自身を除く): 2410959676

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 176, 232, 242, 319, 352, 464, 484, 638, 928, 968, 1276, 1936, 2552, 3509, 3872, 5104, 7018, 10208, 14036, 17333, 28072, 34666, 56144, 69332, 112288, 138664, 190663, 277328, 381326, 502657, 554656, 762652, 1005314, 1525304, 2010628, 2097293, 3050608, 4021256, 4194586, 5529227, 6101216, 8042512, 8389172, 11058454, 16085024, 16778344, 22116908, 33556688, 44233816, 60821497, 67113376, 88467632, 121642994, 176935264, 243285988, 486571976, 973143952, 1946287904]

約数ペア:

[(1, 1946287904), (2, 973143952), (4, 486571976), (8, 243285988), (11, 176935264), (16, 121642994), (22, 88467632), (29, 67113376), (32, 60821497), (44, 44233816), (58, 33556688), (88, 22116908), (116, 16778344), (121, 16085024), (176, 11058454), (232, 8389172), (242, 8042512), (319, 6101216), (352, 5529227), (464, 4194586), (484, 4021256), (638, 3050608), (928, 2097293), (968, 2010628), (1276, 1525304), (1936, 1005314), (2552, 762652), (3509, 554656), (3872, 502657), (5104, 381326), (7018, 277328), (10208, 190663), (14036, 138664), (17333, 112288), (28072, 69332), (34666, 56144)]