1946371646715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4182103}}^1$

素因数の和:4182224

約数の個数: 64

約数和(自身を含む): 3468804341760

約数和(自身を除く): 1522432695045

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 71, 95, 115, 213, 285, 345, 355, 437, 1065, 1311, 1349, 1633, 2185, 4047, 4899, 6555, 6745, 8165, 20235, 24495, 31027, 93081, 155135, 465405, 4182103, 12546309, 20910515, 62731545, 79459957, 96188369, 238379871, 288565107, 296929313, 397299785, 480941845, 890787939, 1191899355, 1442825535, 1484646565, 1827579011, 4453939695, 5482737033, 5641656947, 6829374199, 9137895055, 16924970841, 20488122597, 27413685165, 28208284735, 34146870995, 84624854205, 102440612985, 129758109781, 389274329343, 648790548905, 1946371646715]

約数ペア:

[(1, 1946371646715), (3, 648790548905), (5, 389274329343), (15, 129758109781), (19, 102440612985), (23, 84624854205), (57, 34146870995), (69, 28208284735), (71, 27413685165), (95, 20488122597), (115, 16924970841), (213, 9137895055), (285, 6829374199), (345, 5641656947), (355, 5482737033), (437, 4453939695), (1065, 1827579011), (1311, 1484646565), (1349, 1442825535), (1633, 1191899355), (2185, 890787939), (4047, 480941845), (4899, 397299785), (6555, 296929313), (6745, 288565107), (8165, 238379871), (20235, 96188369), (24495, 79459957), (31027, 62731545), (93081, 20910515), (155135, 12546309), (465405, 4182103)]