2023346708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 3967000800

約数和(自身を除く): 1943654092

約数列:

[1, 2, 4, 19, 23, 38, 46, 59, 76, 92, 118, 236, 437, 529, 853, 874, 1058, 1121, 1357, 1706, 1748, 2116, 2242, 2714, 3412, 4484, 5428, 10051, 16207, 19619, 20102, 25783, 31211, 32414, 39238, 40204, 50327, 51566, 62422, 64828, 78476, 100654, 103132, 124844, 201308, 372761, 451237, 593009, 745522, 902474, 956213, 1157521, 1186018, 1491044, 1804948, 1912426, 2315042, 2372036, 3824852, 4630084, 8573503, 17147006, 21992899, 26622983, 34294012, 43985798, 53245966, 87971596, 106491932, 505836677, 1011673354, 2023346708]

約数ペア:

[(1, 2023346708), (2, 1011673354), (4, 505836677), (19, 106491932), (23, 87971596), (38, 53245966), (46, 43985798), (59, 34294012), (76, 26622983), (92, 21992899), (118, 17147006), (236, 8573503), (437, 4630084), (529, 3824852), (853, 2372036), (874, 2315042), (1058, 1912426), (1121, 1804948), (1357, 1491044), (1706, 1186018), (1748, 1157521), (2116, 956213), (2242, 902474), (2714, 745522), (3412, 593009), (4484, 451237), (5428, 372761), (10051, 201308), (16207, 124844), (19619, 103132), (20102, 100654), (25783, 78476), (31211, 64828), (32414, 62422), (39238, 51566), (40204, 50327)]