7174210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 13838400

約数和(自身を除く): 6664190

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 619, 1159, 1238, 2318, 3095, 5795, 6190, 11590, 11761, 23522, 37759, 58805, 75518, 117610, 188795, 377590, 717421, 1434842, 3587105, 7174210]

約数ペア:

[(1, 7174210), (2, 3587105), (5, 1434842), (10, 717421), (19, 377590), (38, 188795), (61, 117610), (95, 75518), (122, 58805), (190, 37759), (305, 23522), (610, 11761), (619, 11590), (1159, 6190), (1238, 5795), (2318, 3095)]