20192928834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{823}}^1\times {\mathrm{24197}}^1$

素因数の和:25051

約数の個数: 48

約数和(自身を含む): 43786377792

約数和(自身を除く): 23593448958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 823, 1014, 1646, 2469, 4938, 10699, 21398, 24197, 32097, 48394, 64194, 72591, 139087, 145182, 278174, 314561, 417261, 629122, 834522, 943683, 1887366, 4089293, 8178586, 12267879, 19914131, 24535758, 39828262, 59742393, 119484786, 258883703, 517767406, 776651109, 1553302218, 3365488139, 6730976278, 10096464417, 20192928834]

約数ペア:

[(1, 20192928834), (2, 10096464417), (3, 6730976278), (6, 3365488139), (13, 1553302218), (26, 776651109), (39, 517767406), (78, 258883703), (169, 119484786), (338, 59742393), (507, 39828262), (823, 24535758), (1014, 19914131), (1646, 12267879), (2469, 8178586), (4938, 4089293), (10699, 1887366), (21398, 943683), (24197, 834522), (32097, 629122), (48394, 417261), (64194, 314561), (72591, 278174), (139087, 145182)]