870840516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797473}}^1$

素因数の和:797500

約数の個数: 48

約数和(自身を含む): 2500878464

約数和(自身を除く): 1630037948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 797473, 1594946, 2392419, 3189892, 4784838, 5582311, 9569676, 10367149, 11164622, 16746933, 20734298, 22329244, 31101447, 33493866, 41468596, 62202894, 66987732, 72570043, 124405788, 145140086, 217710129, 290280172, 435420258, 870840516]

約数ペア:

[(1, 870840516), (2, 435420258), (3, 290280172), (4, 217710129), (6, 145140086), (7, 124405788), (12, 72570043), (13, 66987732), (14, 62202894), (21, 41468596), (26, 33493866), (28, 31101447), (39, 22329244), (42, 20734298), (52, 16746933), (78, 11164622), (84, 10367149), (91, 9569676), (156, 5582311), (182, 4784838), (273, 3189892), (364, 2392419), (546, 1594946), (1092, 797473)]