2747797135890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1439}}^1\times {\mathrm{207331}}^1$

素因数の和:209087

約数の個数: 64

約数和(自身を含む): 6620823982080

約数和(自身を除く): 3873026846190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1439, 1535, 1842, 2878, 3070, 4317, 4605, 7195, 8634, 9210, 14390, 21585, 43170, 207331, 414662, 441773, 621993, 883546, 1036655, 1243986, 1325319, 2073310, 2208865, 2650638, 3109965, 4417730, 6219930, 6626595, 13253190, 63650617, 127301234, 190951851, 298349309, 318253085, 381903702, 596698618, 636506170, 895047927, 954759255, 1491746545, 1790095854, 1909518510, 2983493090, 4475239635, 8950479270, 91593237863, 183186475726, 274779713589, 457966189315, 549559427178, 915932378630, 1373898567945, 2747797135890]

約数ペア:

[(1, 2747797135890), (2, 1373898567945), (3, 915932378630), (5, 549559427178), (6, 457966189315), (10, 274779713589), (15, 183186475726), (30, 91593237863), (307, 8950479270), (614, 4475239635), (921, 2983493090), (1439, 1909518510), (1535, 1790095854), (1842, 1491746545), (2878, 954759255), (3070, 895047927), (4317, 636506170), (4605, 596698618), (7195, 381903702), (8634, 318253085), (9210, 298349309), (14390, 190951851), (21585, 127301234), (43170, 63650617), (207331, 13253190), (414662, 6626595), (441773, 6219930), (621993, 4417730), (883546, 3109965), (1036655, 2650638), (1243986, 2208865), (1325319, 2073310)]