2393275682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2351}}^1$

素因数の和:2511

約数の個数: 64

約数和(自身を含む): 4470681600

約数和(自身を除く): 2077405918

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 89, 133, 178, 266, 301, 602, 623, 817, 1246, 1634, 1691, 2351, 3382, 3827, 4702, 5719, 7654, 11438, 11837, 16457, 23674, 26789, 32914, 44669, 53578, 72713, 89338, 101093, 145426, 202186, 209239, 312683, 418478, 508991, 625366, 707651, 1017982, 1415302, 1464673, 1920767, 2929346, 3841534, 3975541, 7951082, 8997277, 13445369, 17994554, 26890738, 27828787, 55657574, 62980939, 125961878, 170948263, 341896526, 1196637841, 2393275682]

約数ペア:

[(1, 2393275682), (2, 1196637841), (7, 341896526), (14, 170948263), (19, 125961878), (38, 62980939), (43, 55657574), (86, 27828787), (89, 26890738), (133, 17994554), (178, 13445369), (266, 8997277), (301, 7951082), (602, 3975541), (623, 3841534), (817, 2929346), (1246, 1920767), (1634, 1464673), (1691, 1415302), (2351, 1017982), (3382, 707651), (3827, 625366), (4702, 508991), (5719, 418478), (7654, 312683), (11438, 209239), (11837, 202186), (16457, 145426), (23674, 101093), (26789, 89338), (32914, 72713), (44669, 53578)]