2018386710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1319207}}^1$

素因数の和:1319237

約数の個数: 48

約数和(自身を含む): 5556504096

約数和(自身を除く): 3538117386

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, 1319207, 2638414, 3957621, 6596035, 7915242, 11872863, 13192070, 19788105, 22426519, 23745726, 39576210, 44853038, 59364315, 67279557, 112132595, 118728630, 134559114, 201838671, 224265190, 336397785, 403677342, 672795570, 1009193355, 2018386710]

約数ペア:

[(1, 2018386710), (2, 1009193355), (3, 672795570), (5, 403677342), (6, 336397785), (9, 224265190), (10, 201838671), (15, 134559114), (17, 118728630), (18, 112132595), (30, 67279557), (34, 59364315), (45, 44853038), (51, 39576210), (85, 23745726), (90, 22426519), (102, 19788105), (153, 13192070), (170, 11872863), (255, 7915242), (306, 6596035), (510, 3957621), (765, 2638414), (1530, 1319207)]