2215202388

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{521}}^1\times {\mathrm{1033}}^1$

素因数の和:1582

約数の個数: 96

約数和(自身を含む): 6045177600

約数和(自身を除く): 3829975212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 521, 588, 686, 1029, 1033, 1042, 1372, 1563, 2058, 2066, 2084, 3099, 3126, 3647, 4116, 4132, 6198, 6252, 7231, 7294, 10941, 12396, 14462, 14588, 21693, 21882, 25529, 28924, 43386, 43764, 50617, 51058, 76587, 86772, 101234, 102116, 151851, 153174, 178703, 202468, 303702, 306348, 354319, 357406, 536109, 538193, 607404, 708638, 714812, 1062957, 1072218, 1076386, 1417276, 1614579, 2125914, 2144436, 2152772, 3229158, 3767351, 4251828, 6458316, 7534702, 11302053, 15069404, 22604106, 26371457, 45208212, 52742914, 79114371, 105485828, 158228742, 184600199, 316457484, 369200398, 553800597, 738400796, 1107601194, 2215202388]

約数ペア:

[(1, 2215202388), (2, 1107601194), (3, 738400796), (4, 553800597), (6, 369200398), (7, 316457484), (12, 184600199), (14, 158228742), (21, 105485828), (28, 79114371), (42, 52742914), (49, 45208212), (84, 26371457), (98, 22604106), (147, 15069404), (196, 11302053), (294, 7534702), (343, 6458316), (521, 4251828), (588, 3767351), (686, 3229158), (1029, 2152772), (1033, 2144436), (1042, 2125914), (1372, 1614579), (1563, 1417276), (2058, 1076386), (2066, 1072218), (2084, 1062957), (3099, 714812), (3126, 708638), (3647, 607404), (4116, 538193), (4132, 536109), (6198, 357406), (6252, 354319), (7231, 306348), (7294, 303702), (10941, 202468), (12396, 178703), (14462, 153174), (14588, 151851), (21693, 102116), (21882, 101234), (25529, 86772), (28924, 76587), (43386, 51058), (43764, 50617)]