2247307690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1601}}^1$

素因数の和:2007

約数の個数: 64

約数和(自身を含む): 4484574720

約数和(自身を除く): 2237267030

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 359, 391, 718, 782, 1601, 1795, 1955, 3202, 3590, 3910, 6103, 8005, 8257, 12206, 16010, 16514, 27217, 30515, 36823, 41285, 54434, 61030, 73646, 82570, 136085, 140369, 184115, 272170, 280738, 368230, 574759, 625991, 701845, 1149518, 1251982, 1403690, 2873795, 3129955, 5747590, 6259910, 9770903, 13219457, 19541806, 26438914, 48854515, 66097285, 97709030, 132194570, 224730769, 449461538, 1123653845, 2247307690]

約数ペア:

[(1, 2247307690), (2, 1123653845), (5, 449461538), (10, 224730769), (17, 132194570), (23, 97709030), (34, 66097285), (46, 48854515), (85, 26438914), (115, 19541806), (170, 13219457), (230, 9770903), (359, 6259910), (391, 5747590), (718, 3129955), (782, 2873795), (1601, 1403690), (1795, 1251982), (1955, 1149518), (3202, 701845), (3590, 625991), (3910, 574759), (6103, 368230), (8005, 280738), (8257, 272170), (12206, 184115), (16010, 140369), (16514, 136085), (27217, 82570), (30515, 73646), (36823, 61030), (41285, 54434)]