2044989864

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{1657}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 5652752040

約数和(自身を除く): 3607762176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 281, 366, 488, 549, 562, 732, 843, 1098, 1124, 1464, 1657, 1686, 2196, 2248, 2529, 3314, 3372, 4392, 4971, 5058, 6628, 6744, 9942, 10116, 13256, 14913, 17141, 19884, 20232, 29826, 34282, 39768, 51423, 59652, 68564, 101077, 102846, 119304, 137128, 154269, 202154, 205692, 303231, 308538, 404308, 411384, 465617, 606462, 617076, 808616, 909693, 931234, 1212924, 1234152, 1396851, 1819386, 1862468, 2425848, 2793702, 3638772, 3724936, 4190553, 5587404, 7277544, 8381106, 11174808, 16762212, 28402637, 33524424, 56805274, 85207911, 113610548, 170415822, 227221096, 255623733, 340831644, 511247466, 681663288, 1022494932, 2044989864]

約数ペア:

[(1, 2044989864), (2, 1022494932), (3, 681663288), (4, 511247466), (6, 340831644), (8, 255623733), (9, 227221096), (12, 170415822), (18, 113610548), (24, 85207911), (36, 56805274), (61, 33524424), (72, 28402637), (122, 16762212), (183, 11174808), (244, 8381106), (281, 7277544), (366, 5587404), (488, 4190553), (549, 3724936), (562, 3638772), (732, 2793702), (843, 2425848), (1098, 1862468), (1124, 1819386), (1464, 1396851), (1657, 1234152), (1686, 1212924), (2196, 931234), (2248, 909693), (2529, 808616), (3314, 617076), (3372, 606462), (4392, 465617), (4971, 411384), (5058, 404308), (6628, 308538), (6744, 303231), (9942, 205692), (10116, 202154), (13256, 154269), (14913, 137128), (17141, 119304), (19884, 102846), (20232, 101077), (29826, 68564), (34282, 59652), (39768, 51423)]