30621880228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{10979}}^1$

素因数の和:11368

約数の個数: 48

約数和(自身を含む): 56195112960

約数和(自身を除く): 25573232732

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 271, 332, 542, 1084, 2573, 5146, 8401, 10292, 10979, 16802, 21958, 22493, 33604, 43916, 44986, 89972, 340349, 680698, 697283, 911257, 1361396, 1394566, 1822514, 2789132, 2975309, 3645028, 5950618, 11901236, 28248967, 56497934, 92234579, 112995868, 184469158, 246950647, 368938316, 493901294, 987802588, 7655470057, 15310940114, 30621880228]

約数ペア:

[(1, 30621880228), (2, 15310940114), (4, 7655470057), (31, 987802588), (62, 493901294), (83, 368938316), (124, 246950647), (166, 184469158), (271, 112995868), (332, 92234579), (542, 56497934), (1084, 28248967), (2573, 11901236), (5146, 5950618), (8401, 3645028), (10292, 2975309), (10979, 2789132), (16802, 1822514), (21958, 1394566), (22493, 1361396), (33604, 911257), (43916, 697283), (44986, 680698), (89972, 340349)]