3209747980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1\times {\mathrm{3659}}^1$

素因数の和:5598

約数の個数: 48

約数和(自身を含む): 7039146240

約数和(自身を除く): 3829398260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1907, 3659, 3814, 7318, 7628, 9535, 14636, 18295, 19070, 36590, 38140, 43861, 73180, 84157, 87722, 168314, 175444, 219305, 336628, 420785, 438610, 841570, 877220, 1683140, 6977713, 13955426, 27910852, 34888565, 69777130, 139554260, 160487399, 320974798, 641949596, 802436995, 1604873990, 3209747980]

約数ペア:

[(1, 3209747980), (2, 1604873990), (4, 802436995), (5, 641949596), (10, 320974798), (20, 160487399), (23, 139554260), (46, 69777130), (92, 34888565), (115, 27910852), (230, 13955426), (460, 6977713), (1907, 1683140), (3659, 877220), (3814, 841570), (7318, 438610), (7628, 420785), (9535, 336628), (14636, 219305), (18295, 175444), (19070, 168314), (36590, 87722), (38140, 84157), (43861, 73180)]