2232405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 4667520

約数和(自身を除く): 2435115

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 373, 399, 665, 855, 1119, 1197, 1865, 1995, 2611, 3357, 5595, 5985, 7087, 7833, 13055, 16785, 21261, 23499, 35435, 39165, 49609, 63783, 106305, 117495, 148827, 248045, 318915, 446481, 744135, 2232405]

約数ペア:

[(1, 2232405), (3, 744135), (5, 446481), (7, 318915), (9, 248045), (15, 148827), (19, 117495), (21, 106305), (35, 63783), (45, 49609), (57, 39165), (63, 35435), (95, 23499), (105, 21261), (133, 16785), (171, 13055), (285, 7833), (315, 7087), (373, 5985), (399, 5595), (665, 3357), (855, 2611), (1119, 1995), (1197, 1865)]