30434646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 69428736

約数和(自身を除く): 38994090

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 103, 111, 121, 206, 222, 242, 309, 363, 407, 618, 726, 814, 1133, 1221, 1331, 2266, 2442, 2662, 3399, 3811, 3993, 4477, 6798, 7622, 7986, 8954, 11433, 12463, 13431, 22866, 24926, 26862, 37389, 41921, 49247, 74778, 83842, 98494, 125763, 137093, 147741, 251526, 274186, 295482, 411279, 461131, 822558, 922262, 1383393, 2766786, 5072441, 10144882, 15217323, 30434646]

約数ペア:

[(1, 30434646), (2, 15217323), (3, 10144882), (6, 5072441), (11, 2766786), (22, 1383393), (33, 922262), (37, 822558), (66, 461131), (74, 411279), (103, 295482), (111, 274186), (121, 251526), (206, 147741), (222, 137093), (242, 125763), (309, 98494), (363, 83842), (407, 74778), (618, 49247), (726, 41921), (814, 37389), (1133, 26862), (1221, 24926), (1331, 22866), (2266, 13431), (2442, 12463), (2662, 11433), (3399, 8954), (3811, 7986), (3993, 7622), (4477, 6798)]