30406602

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 62239104

約数和(自身を除く): 31832502

約数列:

[1, 2, 3, 6, 71, 137, 142, 213, 274, 411, 426, 521, 822, 1042, 1563, 3126, 9727, 19454, 29181, 36991, 58362, 71377, 73982, 110973, 142754, 214131, 221946, 428262, 5067767, 10135534, 15203301, 30406602]

約数ペア:

[(1, 30406602), (2, 15203301), (3, 10135534), (6, 5067767), (71, 428262), (137, 221946), (142, 214131), (213, 142754), (274, 110973), (411, 73982), (426, 71377), (521, 58362), (822, 36991), (1042, 29181), (1563, 19454), (3126, 9727)]