2912462150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{2237}}^1$

素因数の和:4265

約数の個数: 48

約数和(自身を含む): 5839407504

約数和(自身を除く): 2926945354

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2003, 2237, 4006, 4474, 10015, 11185, 20030, 22370, 26039, 29081, 50075, 52078, 55925, 58162, 100150, 111850, 130195, 145405, 260390, 290810, 650975, 727025, 1301950, 1454050, 4480711, 8961422, 22403555, 44807110, 58249243, 112017775, 116498486, 224035550, 291246215, 582492430, 1456231075, 2912462150]

約数ペア:

[(1, 2912462150), (2, 1456231075), (5, 582492430), (10, 291246215), (13, 224035550), (25, 116498486), (26, 112017775), (50, 58249243), (65, 44807110), (130, 22403555), (325, 8961422), (650, 4480711), (2003, 1454050), (2237, 1301950), (4006, 727025), (4474, 650975), (10015, 290810), (11185, 260390), (20030, 145405), (22370, 130195), (26039, 111850), (29081, 100150), (50075, 58162), (52078, 55925)]