2320494894

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{7283}}^1$

素因数の和:7893

約数の個数: 48

約数和(自身を含む): 5199727104

約数和(自身を除く): 2879232210

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 571, 1142, 1713, 3426, 5139, 7283, 10278, 14566, 17701, 21849, 35402, 43698, 53103, 65547, 106206, 131094, 159309, 225773, 318618, 451546, 677319, 1354638, 2031957, 4063914, 4158593, 8317186, 12475779, 24951558, 37427337, 74854674, 128916383, 257832766, 386749149, 773498298, 1160247447, 2320494894]

約数ペア:

[(1, 2320494894), (2, 1160247447), (3, 773498298), (6, 386749149), (9, 257832766), (18, 128916383), (31, 74854674), (62, 37427337), (93, 24951558), (186, 12475779), (279, 8317186), (558, 4158593), (571, 4063914), (1142, 2031957), (1713, 1354638), (3426, 677319), (5139, 451546), (7283, 318618), (10278, 225773), (14566, 159309), (17701, 131094), (21849, 106206), (35402, 65547), (43698, 53103)]