1142182510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{397973}}^1$

素因数の和:398028

約数の個数: 32

約数和(自身を含む): 2406946752

約数和(自身を除く): 1264764242

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 397973, 795946, 1989865, 2785811, 3979730, 5571622, 13929055, 16316893, 27858110, 32633786, 81584465, 114218251, 163168930, 228436502, 571091255, 1142182510]

約数ペア:

[(1, 1142182510), (2, 571091255), (5, 228436502), (7, 163168930), (10, 114218251), (14, 81584465), (35, 32633786), (41, 27858110), (70, 16316893), (82, 13929055), (205, 5571622), (287, 3979730), (410, 2785811), (574, 1989865), (1435, 795946), (2870, 397973)]