1605133420418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{3659}}^1\times {\mathrm{6451}}^1$

素因数の和:10415

約数の個数: 48

約数和(自身を含む): 2657036057760

約数和(自身を除く): 1051902637342

約数列:

[1, 2, 11, 22, 121, 242, 281, 562, 3091, 3659, 6182, 6451, 7318, 12902, 34001, 40249, 68002, 70961, 80498, 141922, 442739, 780571, 885478, 1028179, 1561142, 1812731, 2056358, 3625462, 11309969, 19940041, 22619938, 23604209, 39880082, 47208418, 124409659, 219340451, 248819318, 259646299, 438680902, 519292598, 2856109289, 5712218578, 6632782729, 13265565458, 72960610019, 145921220038, 802566710209, 1605133420418]

約数ペア:

[(1, 1605133420418), (2, 802566710209), (11, 145921220038), (22, 72960610019), (121, 13265565458), (242, 6632782729), (281, 5712218578), (562, 2856109289), (3091, 519292598), (3659, 438680902), (6182, 259646299), (6451, 248819318), (7318, 219340451), (12902, 124409659), (34001, 47208418), (40249, 39880082), (68002, 23604209), (70961, 22619938), (80498, 19940041), (141922, 11309969), (442739, 3625462), (780571, 2056358), (885478, 1812731), (1028179, 1561142)]