1873669890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{326993}}^1$

素因数の和:327194

約数の個数: 32

約数和(自身を含む): 4520365056

約数和(自身を除く): 2646695166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 326993, 653986, 980979, 1634965, 1961958, 3269930, 4904895, 9809790, 62455663, 124911326, 187366989, 312278315, 374733978, 624556630, 936834945, 1873669890]

約数ペア:

[(1, 1873669890), (2, 936834945), (3, 624556630), (5, 374733978), (6, 312278315), (10, 187366989), (15, 124911326), (30, 62455663), (191, 9809790), (382, 4904895), (573, 3269930), (955, 1961958), (1146, 1634965), (1910, 980979), (2865, 653986), (5730, 326993)]