2170123872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3229351}}^1$

素因数の和:3229371

約数の個数: 48

約数和(自身を含む): 6510373632

約数和(自身を除く): 4340249760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3229351, 6458702, 9688053, 12917404, 19376106, 22605457, 25834808, 38752212, 45210914, 51669616, 67816371, 77504424, 90421828, 103339232, 135632742, 155008848, 180843656, 271265484, 310017696, 361687312, 542530968, 723374624, 1085061936, 2170123872]

約数ペア:

[(1, 2170123872), (2, 1085061936), (3, 723374624), (4, 542530968), (6, 361687312), (7, 310017696), (8, 271265484), (12, 180843656), (14, 155008848), (16, 135632742), (21, 103339232), (24, 90421828), (28, 77504424), (32, 67816371), (42, 51669616), (48, 45210914), (56, 38752212), (84, 25834808), (96, 22605457), (112, 19376106), (168, 12917404), (224, 9688053), (336, 6458702), (672, 3229351)]