2013920646056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16903}}^1\times {\mathrm{28807}}^1$

素因数の和:45774

約数の個数: 64

約数和(自身を含む): 4207424532480

約数和(自身を除く): 2193503886424

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 16903, 28807, 33806, 57614, 67612, 115228, 135224, 185933, 230456, 316877, 371866, 633754, 743732, 794441, 1267508, 1353929, 1487464, 1588882, 2535016, 2707858, 3177764, 5415716, 6355528, 8738851, 10831432, 14893219, 17477702, 29786438, 34955404, 59572876, 69910808, 119145752, 486924721, 973849442, 1947698884, 3895397768, 5356171931, 10712343862, 21424687724, 22885461887, 42849375448, 45770923774, 91541847548, 183083695096, 251740080757, 503480161514, 1006960323028, 2013920646056]

約数ペア:

[(1, 2013920646056), (2, 1006960323028), (4, 503480161514), (8, 251740080757), (11, 183083695096), (22, 91541847548), (44, 45770923774), (47, 42849375448), (88, 22885461887), (94, 21424687724), (188, 10712343862), (376, 5356171931), (517, 3895397768), (1034, 1947698884), (2068, 973849442), (4136, 486924721), (16903, 119145752), (28807, 69910808), (33806, 59572876), (57614, 34955404), (67612, 29786438), (115228, 17477702), (135224, 14893219), (185933, 10831432), (230456, 8738851), (316877, 6355528), (371866, 5415716), (633754, 3177764), (743732, 2707858), (794441, 2535016), (1267508, 1588882), (1353929, 1487464)]