2495278322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{7129}}^1$

素因数の和:7362

約数の個数: 32

約数和(自身を含む): 4031587200

約数和(自身を除く): 1536308878

約数列:

[1, 2, 19, 38, 61, 122, 151, 302, 1159, 2318, 2869, 5738, 7129, 9211, 14258, 18422, 135451, 175009, 270902, 350018, 434869, 869738, 1076479, 2152958, 8262511, 16525022, 20453101, 40906202, 65665219, 131330438, 1247639161, 2495278322]

約数ペア:

[(1, 2495278322), (2, 1247639161), (19, 131330438), (38, 65665219), (61, 40906202), (122, 20453101), (151, 16525022), (302, 8262511), (1159, 2152958), (2318, 1076479), (2869, 869738), (5738, 434869), (7129, 350018), (9211, 270902), (14258, 175009), (18422, 135451)]