454380212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41809}}^1$

素因数の和:41856

約数の個数: 48

約数和(自身を含む): 983371200

約数和(自身を除く): 528990988

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 41809, 83618, 167236, 459899, 543517, 794371, 919798, 1087034, 1588742, 1839596, 2174068, 3177484, 5978687, 8738081, 10326823, 11957374, 17476162, 20653646, 23914748, 34952324, 41307292, 113595053, 227190106, 454380212]

約数ペア:

[(1, 454380212), (2, 227190106), (4, 113595053), (11, 41307292), (13, 34952324), (19, 23914748), (22, 20653646), (26, 17476162), (38, 11957374), (44, 10326823), (52, 8738081), (76, 5978687), (143, 3177484), (209, 2174068), (247, 1839596), (286, 1588742), (418, 1087034), (494, 919798), (572, 794371), (836, 543517), (988, 459899), (2717, 167236), (5434, 83618), (10868, 41809)]