2013409406

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{503}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 3129477120

約数和(自身を除く): 1116067714

約数列:

[1, 2, 47, 94, 97, 194, 439, 503, 878, 1006, 4559, 9118, 20633, 23641, 41266, 42583, 47282, 48791, 85166, 97582, 220817, 441634, 2001401, 2293177, 4002802, 4586354, 10378399, 20756798, 21419249, 42838498, 1006704703, 2013409406]

約数ペア:

[(1, 2013409406), (2, 1006704703), (47, 42838498), (94, 21419249), (97, 20756798), (194, 10378399), (439, 4586354), (503, 4002802), (878, 2293177), (1006, 2001401), (4559, 441634), (9118, 220817), (20633, 97582), (23641, 85166), (41266, 48791), (42583, 47282)]