1780926076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 3270456000

約数和(自身を除く): 1489529924

約数列:

[1, 2, 4, 29, 58, 116, 149, 167, 298, 334, 596, 617, 668, 1234, 2468, 4321, 4843, 8642, 9686, 17284, 17893, 19372, 24883, 35786, 49766, 71572, 91933, 99532, 103039, 183866, 206078, 367732, 412156, 721607, 1443214, 2666057, 2886428, 2988131, 5332114, 5976262, 10664228, 11952524, 15352811, 30705622, 61411244, 445231519, 890463038, 1780926076]

約数ペア:

[(1, 1780926076), (2, 890463038), (4, 445231519), (29, 61411244), (58, 30705622), (116, 15352811), (149, 11952524), (167, 10664228), (298, 5976262), (334, 5332114), (596, 2988131), (617, 2886428), (668, 2666057), (1234, 1443214), (2468, 721607), (4321, 412156), (4843, 367732), (8642, 206078), (9686, 183866), (17284, 103039), (17893, 99532), (19372, 91933), (24883, 71572), (35786, 49766)]