2018004376

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{619}}^1\times {\mathrm{6907}}^1$

素因数の和:7591

約数の個数: 32

約数和(自身を含む): 3854664000

約数和(自身を除く): 1836659624

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 619, 1238, 2476, 4952, 6907, 13814, 27628, 36521, 55256, 73042, 146084, 292168, 407513, 815026, 1630052, 3260104, 4275433, 8550866, 17101732, 34203464, 252250547, 504501094, 1009002188, 2018004376]

約数ペア:

[(1, 2018004376), (2, 1009002188), (4, 504501094), (8, 252250547), (59, 34203464), (118, 17101732), (236, 8550866), (472, 4275433), (619, 3260104), (1238, 1630052), (2476, 815026), (4952, 407513), (6907, 292168), (13814, 146084), (27628, 73042), (36521, 55256)]