2193618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 5189760

約数和(自身を除く): 2996142

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1801, 3602, 5403, 10806, 12607, 25214, 37821, 52229, 75642, 104458, 156687, 313374, 365603, 731206, 1096809, 2193618]

約数ペア:

[(1, 2193618), (2, 1096809), (3, 731206), (6, 365603), (7, 313374), (14, 156687), (21, 104458), (29, 75642), (42, 52229), (58, 37821), (87, 25214), (174, 12607), (203, 10806), (406, 5403), (609, 3602), (1218, 1801)]