4328876590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373501}}^1$

素因数の和:373588

約数の個数: 32

約数和(自身を含む): 8336564640

約数和(自身を除く): 4007688050

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5795, 11590, 373501, 747002, 1867505, 3735010, 7096519, 14193038, 22783561, 35482595, 45567122, 70965190, 113917805, 227835610, 432887659, 865775318, 2164438295, 4328876590]

約数ペア:

[(1, 4328876590), (2, 2164438295), (5, 865775318), (10, 432887659), (19, 227835610), (38, 113917805), (61, 70965190), (95, 45567122), (122, 35482595), (190, 22783561), (305, 14193038), (610, 7096519), (1159, 3735010), (2318, 1867505), (5795, 747002), (11590, 373501)]