2495367030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{87649}}^1$

素因数の和:87745

約数の個数: 64

約数和(自身を含む): 6537988800

約数和(自身を除く): 4042621770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 9490, 14235, 28470, 87649, 175298, 262947, 438245, 525894, 876490, 1139437, 1314735, 2278874, 2629470, 3418311, 5697185, 6398377, 6836622, 11394370, 12796754, 17091555, 19195131, 31991885, 34183110, 38390262, 63983770, 83178901, 95975655, 166357802, 191951310, 249536703, 415894505, 499073406, 831789010, 1247683515, 2495367030]

約数ペア:

[(1, 2495367030), (2, 1247683515), (3, 831789010), (5, 499073406), (6, 415894505), (10, 249536703), (13, 191951310), (15, 166357802), (26, 95975655), (30, 83178901), (39, 63983770), (65, 38390262), (73, 34183110), (78, 31991885), (130, 19195131), (146, 17091555), (195, 12796754), (219, 11394370), (365, 6836622), (390, 6398377), (438, 5697185), (730, 3418311), (949, 2629470), (1095, 2278874), (1898, 1314735), (2190, 1139437), (2847, 876490), (4745, 525894), (5694, 438245), (9490, 262947), (14235, 175298), (28470, 87649)]