18876630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37013}}^1$

素因数の和:37040

約数の個数: 32

約数和(自身を含む): 47970144

約数和(自身を除く): 29093514

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 37013, 74026, 111039, 185065, 222078, 370130, 555195, 629221, 1110390, 1258442, 1887663, 3146105, 3775326, 6292210, 9438315, 18876630]

約数ペア:

[(1, 18876630), (2, 9438315), (3, 6292210), (5, 3775326), (6, 3146105), (10, 1887663), (15, 1258442), (17, 1110390), (30, 629221), (34, 555195), (51, 370130), (85, 222078), (102, 185065), (170, 111039), (255, 74026), (510, 37013)]