2722804578

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{17393}}^1$

素因数の和:17640

約数の個数: 64

約数和(自身を含む): 6545710080

約数和(自身を除く): 3822905502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 223, 234, 351, 446, 669, 702, 1338, 2007, 2899, 4014, 5798, 6021, 8697, 12042, 17393, 17394, 26091, 34786, 52179, 52182, 78273, 104358, 156537, 156546, 226109, 313074, 452218, 469611, 678327, 939222, 1356654, 2034981, 3878639, 4069962, 6104943, 7757278, 11635917, 12209886, 23271834, 34907751, 50422307, 69815502, 100844614, 104723253, 151266921, 209446506, 302533842, 453800763, 907601526, 1361402289, 2722804578]

約数ペア:

[(1, 2722804578), (2, 1361402289), (3, 907601526), (6, 453800763), (9, 302533842), (13, 209446506), (18, 151266921), (26, 104723253), (27, 100844614), (39, 69815502), (54, 50422307), (78, 34907751), (117, 23271834), (223, 12209886), (234, 11635917), (351, 7757278), (446, 6104943), (669, 4069962), (702, 3878639), (1338, 2034981), (2007, 1356654), (2899, 939222), (4014, 678327), (5798, 469611), (6021, 452218), (8697, 313074), (12042, 226109), (17393, 156546), (17394, 156537), (26091, 104358), (34786, 78273), (52179, 52182)]