2954430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 8137584

約数和(自身を除く): 5183154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1931, 3862, 5793, 9655, 11586, 17379, 19310, 28965, 32827, 34758, 57930, 65654, 86895, 98481, 164135, 173790, 196962, 295443, 328270, 492405, 590886, 984810, 1477215, 2954430]

約数ペア:

[(1, 2954430), (2, 1477215), (3, 984810), (5, 590886), (6, 492405), (9, 328270), (10, 295443), (15, 196962), (17, 173790), (18, 164135), (30, 98481), (34, 86895), (45, 65654), (51, 57930), (85, 34758), (90, 32827), (102, 28965), (153, 19310), (170, 17379), (255, 11586), (306, 9655), (510, 5793), (765, 3862), (1530, 1931)]