2013184064

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97387}}^1$

素因数の和:97435

約数の個数: 56

約数和(自身を含む): 4452579360

約数和(自身を除く): 2439395296

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 20672, 97387, 194774, 389548, 779096, 1558192, 1655579, 1850353, 3116384, 3311158, 3700706, 6232768, 6622316, 7401412, 13244632, 14802824, 26489264, 29605648, 31456001, 52978528, 59211296, 62912002, 105957056, 118422592, 125824004, 251648008, 503296016, 1006592032, 2013184064]

約数ペア:

[(1, 2013184064), (2, 1006592032), (4, 503296016), (8, 251648008), (16, 125824004), (17, 118422592), (19, 105957056), (32, 62912002), (34, 59211296), (38, 52978528), (64, 31456001), (68, 29605648), (76, 26489264), (136, 14802824), (152, 13244632), (272, 7401412), (304, 6622316), (323, 6232768), (544, 3700706), (608, 3311158), (646, 3116384), (1088, 1850353), (1216, 1655579), (1292, 1558192), (2584, 779096), (5168, 389548), (10336, 194774), (20672, 97387)]