1836419844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{164377}}^1$

素因数の和:164417

約数の個数: 72

約数和(自身を含む): 5246945760

約数和(自身を除く): 3410525916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 164377, 328754, 493131, 657508, 986262, 1150639, 1972524, 2301278, 3123163, 3451917, 4602556, 6246326, 6903834, 8054473, 9369489, 12492652, 13807668, 16108946, 18738978, 21862141, 24163419, 32217892, 37477956, 43724282, 48326838, 65586423, 87448564, 96653676, 131172846, 153034987, 262345692, 306069974, 459104961, 612139948, 918209922, 1836419844]

約数ペア:

[(1, 1836419844), (2, 918209922), (3, 612139948), (4, 459104961), (6, 306069974), (7, 262345692), (12, 153034987), (14, 131172846), (19, 96653676), (21, 87448564), (28, 65586423), (38, 48326838), (42, 43724282), (49, 37477956), (57, 32217892), (76, 24163419), (84, 21862141), (98, 18738978), (114, 16108946), (133, 13807668), (147, 12492652), (196, 9369489), (228, 8054473), (266, 6903834), (294, 6246326), (399, 4602556), (532, 3451917), (588, 3123163), (798, 2301278), (931, 1972524), (1596, 1150639), (1862, 986262), (2793, 657508), (3724, 493131), (5586, 328754), (11172, 164377)]