29874988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 63574560

約数和(自身を除く): 33699572

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 1801, 3602, 4147, 7204, 8294, 16588, 19811, 23413, 39622, 46826, 52229, 79244, 93652, 104458, 208916, 257543, 515086, 574519, 678977, 1030172, 1149038, 1357954, 2298076, 2715908, 7468747, 14937494, 29874988]

約数ペア:

[(1, 29874988), (2, 14937494), (4, 7468747), (11, 2715908), (13, 2298076), (22, 1357954), (26, 1149038), (29, 1030172), (44, 678977), (52, 574519), (58, 515086), (116, 257543), (143, 208916), (286, 104458), (319, 93652), (377, 79244), (572, 52229), (638, 46826), (754, 39622), (1276, 23413), (1508, 19811), (1801, 16588), (3602, 8294), (4147, 7204)]