2971402.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 185238144

約数和(自身を除く): 121043574

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 305, 330, 366, 495, 549, 610, 671, 915, 990, 1063, 1098, 1342, 1830, 2013, 2126, 2745, 3189, 3355, 4026, 5315, 5490, 6039, 6378, 6710, 9567, 10065, 10630, 11693, 12078, 15945, 19134, 20130, 23386, 30195, 31890, 35079, 47835, 58465, 60390, 64843, 70158, 95670, 105237, 116930, 129686, 175395, 194529, 210474, 324215, 350790, 389058, 526185, 583587, 648430, 713273, 972645, 1052370, 1167174, 1426546, 1945290, 2139819, 2917935, 3566365, 4279638, 5835870, 6419457, 7132730, 10699095, 12838914, 21398190, 32097285, 64194570]

約数ペア:

[(1, 64194570), (2, 32097285), (3, 21398190), (5, 12838914), (6, 10699095), (9, 7132730), (10, 6419457), (11, 5835870), (15, 4279638), (18, 3566365), (22, 2917935), (30, 2139819), (33, 1945290), (45, 1426546), (55, 1167174), (61, 1052370), (66, 972645), (90, 713273), (99, 648430), (110, 583587), (122, 526185), (165, 389058), (183, 350790), (198, 324215), (305, 210474), (330, 194529), (366, 175395), (495, 129686), (549, 116930), (610, 105237), (671, 95670), (915, 70158), (990, 64843), (1063, 60390), (1098, 58465), (1342, 47835), (1830, 35079), (2013, 31890), (2126, 30195), (2745, 23386), (3189, 20130), (3355, 19134), (4026, 15945), (5315, 12078), (5490, 11693), (6039, 10630), (6378, 10065), (6710, 9567)]