2019976945842

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{8985103}}^1$

素因数の和:8985618

約数の個数: 32

約数和(自身を含む): 4095050999040

約数和(自身を除く): 2075074053198

約数列:

[1, 2, 3, 6, 89, 178, 267, 421, 534, 842, 1263, 2526, 37469, 74938, 112407, 224814, 8985103, 17970206, 26955309, 53910618, 799674167, 1599348334, 2399022501, 3782728363, 4798045002, 7565456726, 11348185089, 22696370178, 336662824307, 673325648614, 1009988472921, 2019976945842]

約数ペア:

[(1, 2019976945842), (2, 1009988472921), (3, 673325648614), (6, 336662824307), (89, 22696370178), (178, 11348185089), (267, 7565456726), (421, 4798045002), (534, 3782728363), (842, 2399022501), (1263, 1599348334), (2526, 799674167), (37469, 53910618), (74938, 26955309), (112407, 17970206), (224814, 8985103)]