2429070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 6842880

約数和(自身を除く): 4413810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 269, 301, 430, 538, 602, 645, 807, 903, 1290, 1345, 1505, 1614, 1806, 1883, 2690, 3010, 3766, 4035, 4515, 5649, 8070, 9030, 9415, 11298, 11567, 18830, 23134, 28245, 34701, 56490, 57835, 69402, 80969, 115670, 161938, 173505, 242907, 347010, 404845, 485814, 809690, 1214535, 2429070]

約数ペア:

[(1, 2429070), (2, 1214535), (3, 809690), (5, 485814), (6, 404845), (7, 347010), (10, 242907), (14, 173505), (15, 161938), (21, 115670), (30, 80969), (35, 69402), (42, 57835), (43, 56490), (70, 34701), (86, 28245), (105, 23134), (129, 18830), (210, 11567), (215, 11298), (258, 9415), (269, 9030), (301, 8070), (430, 5649), (538, 4515), (602, 4035), (645, 3766), (807, 3010), (903, 2690), (1290, 1883), (1345, 1806), (1505, 1614)]