2023065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 3946176

約数和(自身を除く): 1923111

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 67, 99, 165, 183, 201, 305, 335, 495, 549, 603, 671, 737, 915, 1005, 2013, 2211, 2745, 3015, 3355, 3685, 4087, 6039, 6633, 10065, 11055, 12261, 20435, 30195, 33165, 36783, 44957, 61305, 134871, 183915, 224785, 404613, 674355, 2023065]

約数ペア:

[(1, 2023065), (3, 674355), (5, 404613), (9, 224785), (11, 183915), (15, 134871), (33, 61305), (45, 44957), (55, 36783), (61, 33165), (67, 30195), (99, 20435), (165, 12261), (183, 11055), (201, 10065), (305, 6633), (335, 6039), (495, 4087), (549, 3685), (603, 3355), (671, 3015), (737, 2745), (915, 2211), (1005, 2013)]