2095200090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{74377}}^1$

素因数の和:74703

約数の個数: 48

約数和(自身を含む): 5464997928

約数和(自身を除く): 3369797838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 626, 939, 1565, 1878, 2817, 3130, 4695, 5634, 9390, 14085, 28170, 74377, 148754, 223131, 371885, 446262, 669393, 743770, 1115655, 1338786, 2231310, 3346965, 6693930, 23280001, 46560002, 69840003, 116400005, 139680006, 209520009, 232800010, 349200015, 419040018, 698400030, 1047600045, 2095200090]

約数ペア:

[(1, 2095200090), (2, 1047600045), (3, 698400030), (5, 419040018), (6, 349200015), (9, 232800010), (10, 209520009), (15, 139680006), (18, 116400005), (30, 69840003), (45, 46560002), (90, 23280001), (313, 6693930), (626, 3346965), (939, 2231310), (1565, 1338786), (1878, 1115655), (2817, 743770), (3130, 669393), (4695, 446262), (5634, 371885), (9390, 223131), (14085, 148754), (28170, 74377)]