2212967516

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 4023492480

約数和(自身を除く): 1810524964

約数列:

[1, 2, 4, 59, 61, 118, 122, 236, 244, 347, 443, 694, 886, 1388, 1772, 3599, 7198, 14396, 20473, 21167, 26137, 27023, 40946, 42334, 52274, 54046, 81892, 84668, 104548, 108092, 153721, 307442, 614884, 1248853, 1594357, 2497706, 3188714, 4995412, 6377428, 9069539, 9376981, 18139078, 18753962, 36278156, 37507924, 553241879, 1106483758, 2212967516]

約数ペア:

[(1, 2212967516), (2, 1106483758), (4, 553241879), (59, 37507924), (61, 36278156), (118, 18753962), (122, 18139078), (236, 9376981), (244, 9069539), (347, 6377428), (443, 4995412), (694, 3188714), (886, 2497706), (1388, 1594357), (1772, 1248853), (3599, 614884), (7198, 307442), (14396, 153721), (20473, 108092), (21167, 104548), (26137, 84668), (27023, 81892), (40946, 54046), (42334, 52274)]