2121522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 4656960

約数和(自身を除く): 2535438

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 461, 767, 922, 1383, 1534, 2301, 2766, 4602, 5993, 11986, 17979, 27199, 35958, 54398, 81597, 163194, 353587, 707174, 1060761, 2121522]

約数ペア:

[(1, 2121522), (2, 1060761), (3, 707174), (6, 353587), (13, 163194), (26, 81597), (39, 54398), (59, 35958), (78, 27199), (118, 17979), (177, 11986), (354, 5993), (461, 4602), (767, 2766), (922, 2301), (1383, 1534)]