3474156980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{800497}}^1$

素因数の和:800544

約数の個数: 48

約数和(自身を含む): 8606954496

約数和(自身を除く): 5132797516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 800497, 1600994, 3201988, 4002485, 5603479, 8004970, 11206958, 16009940, 22413916, 24815407, 28017395, 49630814, 56034790, 99261628, 112069580, 124077035, 173707849, 248154070, 347415698, 496308140, 694831396, 868539245, 1737078490, 3474156980]

約数ペア:

[(1, 3474156980), (2, 1737078490), (4, 868539245), (5, 694831396), (7, 496308140), (10, 347415698), (14, 248154070), (20, 173707849), (28, 124077035), (31, 112069580), (35, 99261628), (62, 56034790), (70, 49630814), (124, 28017395), (140, 24815407), (155, 22413916), (217, 16009940), (310, 11206958), (434, 8004970), (620, 5603479), (868, 4002485), (1085, 3201988), (2170, 1600994), (4340, 800497)]