2023571032

素因数分解:

$2^3\times 7^3\times {\mathrm{193}}^1\times {\mathrm{3821}}^1$

素因数の和:4041

約数の個数: 64

約数和(自身を含む): 4448808000

約数和(自身を除く): 2425236968

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 193, 196, 343, 386, 392, 686, 772, 1351, 1372, 1544, 2702, 2744, 3821, 5404, 7642, 9457, 10808, 15284, 18914, 26747, 30568, 37828, 53494, 66199, 75656, 106988, 132398, 187229, 213976, 264796, 374458, 529592, 737453, 748916, 1310603, 1474906, 1497832, 2621206, 2949812, 5162171, 5242412, 5899624, 10324342, 10484824, 20648684, 36135197, 41297368, 72270394, 144540788, 252946379, 289081576, 505892758, 1011785516, 2023571032]

約数ペア:

[(1, 2023571032), (2, 1011785516), (4, 505892758), (7, 289081576), (8, 252946379), (14, 144540788), (28, 72270394), (49, 41297368), (56, 36135197), (98, 20648684), (193, 10484824), (196, 10324342), (343, 5899624), (386, 5242412), (392, 5162171), (686, 2949812), (772, 2621206), (1351, 1497832), (1372, 1474906), (1544, 1310603), (2702, 748916), (2744, 737453), (3821, 529592), (5404, 374458), (7642, 264796), (9457, 213976), (10808, 187229), (15284, 132398), (18914, 106988), (26747, 75656), (30568, 66199), (37828, 53494)]