2287165503

素因数分解:

$3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 3662208000

約数和(自身を除く): 1375042497

約数列:

[1, 3, 7, 21, 49, 59, 101, 147, 177, 303, 343, 373, 413, 707, 1029, 1119, 1239, 2121, 2611, 2891, 4949, 5959, 7833, 8673, 14847, 17877, 18277, 20237, 22007, 34643, 37673, 41713, 54831, 60711, 66021, 103929, 113019, 125139, 127939, 154049, 263711, 291991, 383817, 462147, 791133, 875973, 1078343, 1845977, 2043937, 2222707, 3235029, 5537931, 6131811, 6668121, 7548401, 12921839, 15558949, 22645203, 38765517, 46676847, 108912643, 326737929, 762388501, 2287165503]

約数ペア:

[(1, 2287165503), (3, 762388501), (7, 326737929), (21, 108912643), (49, 46676847), (59, 38765517), (101, 22645203), (147, 15558949), (177, 12921839), (303, 7548401), (343, 6668121), (373, 6131811), (413, 5537931), (707, 3235029), (1029, 2222707), (1119, 2043937), (1239, 1845977), (2121, 1078343), (2611, 875973), (2891, 791133), (4949, 462147), (5959, 383817), (7833, 291991), (8673, 263711), (14847, 154049), (17877, 127939), (18277, 125139), (20237, 113019), (22007, 103929), (34643, 66021), (37673, 60711), (41713, 54831)]