1354320002

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{2341}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 2455839936

約数和(自身を除く): 1101519934

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 961, 1333, 1922, 2341, 2666, 4682, 6727, 9331, 13454, 16387, 18662, 32774, 41323, 72571, 82646, 100663, 145142, 201326, 289261, 507997, 578522, 704641, 1015994, 1409282, 2249701, 3120553, 4499402, 6241106, 15747907, 21843871, 31495814, 43687742, 96737143, 193474286, 677160001, 1354320002]

約数ペア:

[(1, 1354320002), (2, 677160001), (7, 193474286), (14, 96737143), (31, 43687742), (43, 31495814), (62, 21843871), (86, 15747907), (217, 6241106), (301, 4499402), (434, 3120553), (602, 2249701), (961, 1409282), (1333, 1015994), (1922, 704641), (2341, 578522), (2666, 507997), (4682, 289261), (6727, 201326), (9331, 145142), (13454, 100663), (16387, 82646), (18662, 72571), (32774, 41323)]