1736692049660

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{1989019}}^1$

素因数の和:1989470

約数の個数: 48

約数和(自身を含む): 3684062844000

約数和(自身を除く): 1947370794340

約数列:

[1, 2, 4, 5, 10, 20, 149, 293, 298, 586, 596, 745, 1172, 1465, 1490, 2930, 2980, 5860, 43657, 87314, 174628, 218285, 436570, 873140, 1989019, 3978038, 7956076, 9945095, 19890190, 39780380, 296363831, 582782567, 592727662, 1165565134, 1185455324, 1481819155, 2331130268, 2913912835, 2963638310, 5827825670, 5927276620, 11655651340, 86834602483, 173669204966, 347338409932, 434173012415, 868346024830, 1736692049660]

約数ペア:

[(1, 1736692049660), (2, 868346024830), (4, 434173012415), (5, 347338409932), (10, 173669204966), (20, 86834602483), (149, 11655651340), (293, 5927276620), (298, 5827825670), (586, 2963638310), (596, 2913912835), (745, 2331130268), (1172, 1481819155), (1465, 1185455324), (1490, 1165565134), (2930, 592727662), (2980, 582782567), (5860, 296363831), (43657, 39780380), (87314, 19890190), (174628, 9945095), (218285, 7956076), (436570, 3978038), (873140, 1989019)]