18433290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3119}}^1$

素因数の和:3326

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 26045430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 3119, 5910, 6238, 9357, 15595, 18714, 31190, 46785, 93570, 614443, 1228886, 1843329, 3072215, 3686658, 6144430, 9216645, 18433290]

約数ペア:

[(1, 18433290), (2, 9216645), (3, 6144430), (5, 3686658), (6, 3072215), (10, 1843329), (15, 1228886), (30, 614443), (197, 93570), (394, 46785), (591, 31190), (985, 18714), (1182, 15595), (1970, 9357), (2955, 6238), (3119, 5910)]