2010150208

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{77171}}^1$

素因数の和:77231

約数の個数: 56

約数和(自身を含む): 4469184864

約数和(自身を除く): 2459034656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1628, 2368, 3256, 6512, 13024, 26048, 77171, 154342, 308684, 617368, 848881, 1234736, 1697762, 2469472, 2855327, 3395524, 4938944, 5710654, 6791048, 11421308, 13582096, 22842616, 27164192, 31408597, 45685232, 54328384, 62817194, 91370464, 125634388, 182740928, 251268776, 502537552, 1005075104, 2010150208]

約数ペア:

[(1, 2010150208), (2, 1005075104), (4, 502537552), (8, 251268776), (11, 182740928), (16, 125634388), (22, 91370464), (32, 62817194), (37, 54328384), (44, 45685232), (64, 31408597), (74, 27164192), (88, 22842616), (148, 13582096), (176, 11421308), (296, 6791048), (352, 5710654), (407, 4938944), (592, 3395524), (704, 2855327), (814, 2469472), (1184, 1697762), (1628, 1234736), (2368, 848881), (3256, 617368), (6512, 308684), (13024, 154342), (26048, 77171)]