2842862004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{218749}}^1$

素因数の和:218797

約数の個数: 54

約数和(自身を含む): 7584281250

約数和(自身を除く): 4741419246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 12996, 218749, 437498, 656247, 874996, 1312494, 1968741, 2624988, 3937482, 4156231, 7874964, 8312462, 12468693, 16624924, 24937386, 37406079, 49874772, 74812158, 78968389, 149624316, 157936778, 236905167, 315873556, 473810334, 710715501, 947620668, 1421431002, 2842862004]

約数ペア:

[(1, 2842862004), (2, 1421431002), (3, 947620668), (4, 710715501), (6, 473810334), (9, 315873556), (12, 236905167), (18, 157936778), (19, 149624316), (36, 78968389), (38, 74812158), (57, 49874772), (76, 37406079), (114, 24937386), (171, 16624924), (228, 12468693), (342, 8312462), (361, 7874964), (684, 4156231), (722, 3937482), (1083, 2624988), (1444, 1968741), (2166, 1312494), (3249, 874996), (4332, 656247), (6498, 437498), (12996, 218749)]