2446216920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{970721}}^1$

素因数の和:970745

約数の個数: 96

約数和(自身を含む): 9085957920

約数和(自身を除く): 6639741000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 970721, 1941442, 2912163, 3882884, 4853605, 5824326, 6795047, 7765768, 8736489, 9707210, 11648652, 13590094, 14560815, 17472978, 19414420, 20385141, 23297304, 27180188, 29121630, 33975235, 34945956, 38828840, 40770282, 43682445, 54360376, 58243260, 61155423, 67950470, 69891912, 81540564, 87364890, 101925705, 116486520, 122310846, 135900940, 163081128, 174729780, 203851410, 244621692, 271801880, 305777115, 349459560, 407702820, 489243384, 611554230, 815405640, 1223108460, 2446216920]

約数ペア:

[(1, 2446216920), (2, 1223108460), (3, 815405640), (4, 611554230), (5, 489243384), (6, 407702820), (7, 349459560), (8, 305777115), (9, 271801880), (10, 244621692), (12, 203851410), (14, 174729780), (15, 163081128), (18, 135900940), (20, 122310846), (21, 116486520), (24, 101925705), (28, 87364890), (30, 81540564), (35, 69891912), (36, 67950470), (40, 61155423), (42, 58243260), (45, 54360376), (56, 43682445), (60, 40770282), (63, 38828840), (70, 34945956), (72, 33975235), (84, 29121630), (90, 27180188), (105, 23297304), (120, 20385141), (126, 19414420), (140, 17472978), (168, 14560815), (180, 13590094), (210, 11648652), (252, 9707210), (280, 8736489), (315, 7765768), (360, 6795047), (420, 5824326), (504, 4853605), (630, 3882884), (840, 2912163), (1260, 1941442), (2520, 970721)]