2243004442

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 4085858304

約数和(自身を除く): 1842853862

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 263, 301, 434, 457, 526, 602, 914, 1333, 1841, 2666, 3199, 3682, 6398, 8153, 9331, 11309, 14167, 16306, 18662, 19651, 22618, 28334, 39302, 57071, 79163, 99169, 114142, 120191, 137557, 158326, 198338, 240382, 275114, 350579, 609181, 701158, 841337, 1218362, 1682674, 2454053, 3725921, 4264267, 4908106, 5168213, 7451842, 8528534, 10336426, 26081447, 36177491, 52162894, 72354982, 160214603, 320429206, 1121502221, 2243004442]

約数ペア:

[(1, 2243004442), (2, 1121502221), (7, 320429206), (14, 160214603), (31, 72354982), (43, 52162894), (62, 36177491), (86, 26081447), (217, 10336426), (263, 8528534), (301, 7451842), (434, 5168213), (457, 4908106), (526, 4264267), (602, 3725921), (914, 2454053), (1333, 1682674), (1841, 1218362), (2666, 841337), (3199, 701158), (3682, 609181), (6398, 350579), (8153, 275114), (9331, 240382), (11309, 198338), (14167, 158326), (16306, 137557), (18662, 120191), (19651, 114142), (22618, 99169), (28334, 79163), (39302, 57071)]