1331602270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{118787}}^1$

素因数の和:118872

約数の個数: 32

約数和(自身を含む): 2565820800

約数和(自身を除く): 1234218530

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 118787, 237574, 593935, 1187870, 2256953, 4513906, 7008433, 11284765, 14016866, 22569530, 35042165, 70084330, 133160227, 266320454, 665801135, 1331602270]

約数ペア:

[(1, 1331602270), (2, 665801135), (5, 266320454), (10, 133160227), (19, 70084330), (38, 35042165), (59, 22569530), (95, 14016866), (118, 11284765), (190, 7008433), (295, 4513906), (590, 2256953), (1121, 1187870), (2242, 593935), (5605, 237574), (11210, 118787)]