2135194628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{11299}}^1$

素因数の和:11724

約数の個数: 48

約数和(自身を含む): 4533379200

約数和(自身を除く): 2398184572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 397, 476, 794, 1588, 2779, 5558, 6749, 11116, 11299, 13498, 22598, 26996, 45196, 47243, 79093, 94486, 158186, 188972, 192083, 316372, 384166, 768332, 1344581, 2689162, 4485703, 5378324, 8971406, 17942812, 31399921, 62799842, 76256951, 125599684, 152513902, 305027804, 533798657, 1067597314, 2135194628]

約数ペア:

[(1, 2135194628), (2, 1067597314), (4, 533798657), (7, 305027804), (14, 152513902), (17, 125599684), (28, 76256951), (34, 62799842), (68, 31399921), (119, 17942812), (238, 8971406), (397, 5378324), (476, 4485703), (794, 2689162), (1588, 1344581), (2779, 768332), (5558, 384166), (6749, 316372), (11116, 192083), (11299, 188972), (13498, 158186), (22598, 94486), (26996, 79093), (45196, 47243)]