3465020780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{11171}}^1$

素因数の和:12386

約数の個数: 48

約数和(自身を含む): 7843548384

約数和(自身を除く): 4378527604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1193, 2386, 4772, 5965, 11171, 11930, 15509, 22342, 23860, 31018, 44684, 55855, 62036, 77545, 111710, 145223, 155090, 223420, 290446, 310180, 580892, 726115, 1452230, 2904460, 13327003, 26654006, 53308012, 66635015, 133270030, 173251039, 266540060, 346502078, 693004156, 866255195, 1732510390, 3465020780]

約数ペア:

[(1, 3465020780), (2, 1732510390), (4, 866255195), (5, 693004156), (10, 346502078), (13, 266540060), (20, 173251039), (26, 133270030), (52, 66635015), (65, 53308012), (130, 26654006), (260, 13327003), (1193, 2904460), (2386, 1452230), (4772, 726115), (5965, 580892), (11171, 310180), (11930, 290446), (15509, 223420), (22342, 155090), (23860, 145223), (31018, 111710), (44684, 77545), (55855, 62036)]