2001035952

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127487}}^1$

素因数の和:127610

約数の個数: 60

約数和(自身を含む): 5651543040

約数和(自身を除く): 3650507088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 127487, 254974, 382461, 509948, 764922, 1019896, 1147383, 1529844, 2039792, 2294766, 3059688, 4589532, 6119376, 9179064, 13896083, 18358128, 27792166, 41688249, 55584332, 83376498, 111168664, 125064747, 166752996, 222337328, 250129494, 333505992, 500258988, 667011984, 1000517976, 2001035952]

約数ペア:

[(1, 2001035952), (2, 1000517976), (3, 667011984), (4, 500258988), (6, 333505992), (8, 250129494), (9, 222337328), (12, 166752996), (16, 125064747), (18, 111168664), (24, 83376498), (36, 55584332), (48, 41688249), (72, 27792166), (109, 18358128), (144, 13896083), (218, 9179064), (327, 6119376), (436, 4589532), (654, 3059688), (872, 2294766), (981, 2039792), (1308, 1529844), (1744, 1147383), (1962, 1019896), (2616, 764922), (3924, 509948), (5232, 382461), (7848, 254974), (15696, 127487)]