1001259210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{4679}}^1$

素因数の和:5715

約数の個数: 64

約数和(自身を含む): 2749593600

約数和(自身を除く): 1748334390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1019, 2038, 3057, 4679, 5095, 6114, 7133, 9358, 10190, 14037, 14266, 15285, 21399, 23395, 28074, 30570, 32753, 35665, 42798, 46790, 65506, 70185, 71330, 98259, 106995, 140370, 163765, 196518, 213990, 327530, 491295, 982590, 4767901, 9535802, 14303703, 23839505, 28607406, 33375307, 47679010, 66750614, 71518515, 100125921, 143037030, 166876535, 200251842, 333753070, 500629605, 1001259210]

約数ペア:

[(1, 1001259210), (2, 500629605), (3, 333753070), (5, 200251842), (6, 166876535), (7, 143037030), (10, 100125921), (14, 71518515), (15, 66750614), (21, 47679010), (30, 33375307), (35, 28607406), (42, 23839505), (70, 14303703), (105, 9535802), (210, 4767901), (1019, 982590), (2038, 491295), (3057, 327530), (4679, 213990), (5095, 196518), (6114, 163765), (7133, 140370), (9358, 106995), (10190, 98259), (14037, 71330), (14266, 70185), (15285, 65506), (21399, 46790), (23395, 42798), (28074, 35665), (30570, 32753)]