1879014716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{829}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 3493808640

約数和(自身を除く): 1614793924

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 347, 694, 829, 1388, 1633, 1658, 3266, 3316, 6532, 7981, 15962, 19067, 24637, 31924, 38134, 49274, 58859, 76268, 98548, 117718, 235436, 287663, 566651, 575326, 1133302, 1150652, 1353757, 2266604, 2707514, 5415028, 6616249, 13232498, 20424073, 26464996, 40848146, 81696292, 469753679, 939507358, 1879014716]

約数ペア:

[(1, 1879014716), (2, 939507358), (4, 469753679), (23, 81696292), (46, 40848146), (71, 26464996), (92, 20424073), (142, 13232498), (284, 6616249), (347, 5415028), (694, 2707514), (829, 2266604), (1388, 1353757), (1633, 1150652), (1658, 1133302), (3266, 575326), (3316, 566651), (6532, 287663), (7981, 235436), (15962, 117718), (19067, 98548), (24637, 76268), (31924, 58859), (38134, 49274)]