1946118090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{402923}}^1$

素因数の和:402963

約数の個数: 64

約数和(自身を含む): 5570021376

約数和(自身を除く): 3623903286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 402923, 805846, 1208769, 2014615, 2417538, 2820461, 4029230, 5640922, 6043845, 8461383, 9267229, 12087690, 14102305, 16922766, 18534458, 27801687, 28204610, 42306915, 46336145, 55603374, 64870603, 84613830, 92672290, 129741206, 139008435, 194611809, 278016870, 324353015, 389223618, 648706030, 973059045, 1946118090]

約数ペア:

[(1, 1946118090), (2, 973059045), (3, 648706030), (5, 389223618), (6, 324353015), (7, 278016870), (10, 194611809), (14, 139008435), (15, 129741206), (21, 92672290), (23, 84613830), (30, 64870603), (35, 55603374), (42, 46336145), (46, 42306915), (69, 28204610), (70, 27801687), (105, 18534458), (115, 16922766), (138, 14102305), (161, 12087690), (210, 9267229), (230, 8461383), (322, 6043845), (345, 5640922), (483, 4029230), (690, 2820461), (805, 2417538), (966, 2014615), (1610, 1208769), (2415, 805846), (4830, 402923)]