1868430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 4562208

約数和(自身を除く): 2693778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1021, 1830, 2042, 3063, 5105, 6126, 10210, 15315, 30630, 62281, 124562, 186843, 311405, 373686, 622810, 934215, 1868430]

約数ペア:

[(1, 1868430), (2, 934215), (3, 622810), (5, 373686), (6, 311405), (10, 186843), (15, 124562), (30, 62281), (61, 30630), (122, 15315), (183, 10210), (305, 6126), (366, 5105), (610, 3063), (915, 2042), (1021, 1830)]