2345492050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{224449}}^1$

素因数の和:224491

約数の個数: 48

約数和(自身を含む): 5009724000

約数和(自身を除く): 2664231950

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 224449, 448898, 1122245, 2244490, 2468939, 4264531, 4937878, 5611225, 8529062, 11222450, 12344695, 21322655, 24689390, 42645310, 46909841, 61723475, 93819682, 106613275, 123446950, 213226550, 234549205, 469098410, 1172746025, 2345492050]

約数ペア:

[(1, 2345492050), (2, 1172746025), (5, 469098410), (10, 234549205), (11, 213226550), (19, 123446950), (22, 106613275), (25, 93819682), (38, 61723475), (50, 46909841), (55, 42645310), (95, 24689390), (110, 21322655), (190, 12344695), (209, 11222450), (275, 8529062), (418, 5611225), (475, 4937878), (550, 4264531), (950, 2468939), (1045, 2244490), (2090, 1122245), (5225, 448898), (10450, 224449)]