1052992460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{26821}}^1$

素因数の和:26994

約数の個数: 48

約数和(自身を含む): 2397243072

約数和(自身を除く): 1344250612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1963, 3020, 3926, 7852, 9815, 19630, 26821, 39260, 53642, 107284, 134105, 268210, 348673, 536420, 697346, 1394692, 1743365, 3486730, 4049971, 6973460, 8099942, 16199884, 20249855, 40499710, 52649623, 80999420, 105299246, 210598492, 263248115, 526496230, 1052992460]

約数ペア:

[(1, 1052992460), (2, 526496230), (4, 263248115), (5, 210598492), (10, 105299246), (13, 80999420), (20, 52649623), (26, 40499710), (52, 20249855), (65, 16199884), (130, 8099942), (151, 6973460), (260, 4049971), (302, 3486730), (604, 1743365), (755, 1394692), (1510, 697346), (1963, 536420), (3020, 348673), (3926, 268210), (7852, 134105), (9815, 107284), (19630, 53642), (26821, 39260)]