2013752350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 4039098624

約数和(自身を除く): 2025346274

約数列:

[1, 2, 5, 10, 23, 25, 43, 46, 50, 86, 115, 193, 211, 215, 230, 386, 422, 430, 575, 965, 989, 1055, 1075, 1150, 1930, 1978, 2110, 2150, 4439, 4825, 4853, 4945, 5275, 8299, 8878, 9073, 9650, 9706, 9890, 10550, 16598, 18146, 22195, 24265, 24725, 40723, 41495, 44390, 45365, 48530, 49450, 81446, 82990, 90730, 110975, 121325, 190877, 203615, 207475, 208679, 221950, 226825, 242650, 381754, 407230, 414950, 417358, 453650, 936629, 954385, 1018075, 1043395, 1751089, 1873258, 1908770, 2036150, 2086790, 3502178, 4683145, 4771925, 5216975, 8755445, 9366290, 9543850, 10433950, 17510890, 23415725, 40275047, 43777225, 46831450, 80550094, 87554450, 201375235, 402750470, 1006876175, 2013752350]

約数ペア:

[(1, 2013752350), (2, 1006876175), (5, 402750470), (10, 201375235), (23, 87554450), (25, 80550094), (43, 46831450), (46, 43777225), (50, 40275047), (86, 23415725), (115, 17510890), (193, 10433950), (211, 9543850), (215, 9366290), (230, 8755445), (386, 5216975), (422, 4771925), (430, 4683145), (575, 3502178), (965, 2086790), (989, 2036150), (1055, 1908770), (1075, 1873258), (1150, 1751089), (1930, 1043395), (1978, 1018075), (2110, 954385), (2150, 936629), (4439, 453650), (4825, 417358), (4853, 414950), (4945, 407230), (5275, 381754), (8299, 242650), (8878, 226825), (9073, 221950), (9650, 208679), (9706, 207475), (9890, 203615), (10550, 190877), (16598, 121325), (18146, 110975), (22195, 90730), (24265, 82990), (24725, 81446), (40723, 49450), (41495, 48530), (44390, 45365)]