2032803400

素因数分解:

$2^3\times 5^2\times {\mathrm{331}}^1\times {\mathrm{30707}}^1$

素因数の和:31054

約数の個数: 48

約数和(自身を含む): 4740701040

約数和(自身を除く): 2707897640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 331, 662, 1324, 1655, 2648, 3310, 6620, 8275, 13240, 16550, 30707, 33100, 61414, 66200, 122828, 153535, 245656, 307070, 614140, 767675, 1228280, 1535350, 3070700, 6141400, 10164017, 20328034, 40656068, 50820085, 81312136, 101640170, 203280340, 254100425, 406560680, 508200850, 1016401700, 2032803400]

約数ペア:

[(1, 2032803400), (2, 1016401700), (4, 508200850), (5, 406560680), (8, 254100425), (10, 203280340), (20, 101640170), (25, 81312136), (40, 50820085), (50, 40656068), (100, 20328034), (200, 10164017), (331, 6141400), (662, 3070700), (1324, 1535350), (1655, 1228280), (2648, 767675), (3310, 614140), (6620, 307070), (8275, 245656), (13240, 153535), (16550, 122828), (30707, 66200), (33100, 61414)]