2097436700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{9029}}^1$

素因数の和:9167

約数の個数: 72

約数和(自身を含む): 4796880480

約数和(自身を除く): 2699443780

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 101, 115, 202, 230, 404, 460, 505, 575, 1010, 1150, 2020, 2300, 2323, 2525, 4646, 5050, 9029, 9292, 10100, 11615, 18058, 23230, 36116, 45145, 46460, 58075, 90290, 116150, 180580, 207667, 225725, 232300, 415334, 451450, 830668, 902900, 911929, 1038335, 1823858, 2076670, 3647716, 4153340, 4559645, 5191675, 9119290, 10383350, 18238580, 20766700, 20974367, 22798225, 41948734, 45596450, 83897468, 91192900, 104871835, 209743670, 419487340, 524359175, 1048718350, 2097436700]

約数ペア:

[(1, 2097436700), (2, 1048718350), (4, 524359175), (5, 419487340), (10, 209743670), (20, 104871835), (23, 91192900), (25, 83897468), (46, 45596450), (50, 41948734), (92, 22798225), (100, 20974367), (101, 20766700), (115, 18238580), (202, 10383350), (230, 9119290), (404, 5191675), (460, 4559645), (505, 4153340), (575, 3647716), (1010, 2076670), (1150, 1823858), (2020, 1038335), (2300, 911929), (2323, 902900), (2525, 830668), (4646, 451450), (5050, 415334), (9029, 232300), (9292, 225725), (10100, 207667), (11615, 180580), (18058, 116150), (23230, 90290), (36116, 58075), (45145, 46460)]