30491057404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{102071}}^1$

素因数の和:102306

約数の個数: 48

約数和(自身を含む): 59263819776

約数和(自身を除く): 28772762372

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 191, 382, 391, 764, 782, 1564, 3247, 4393, 6494, 8786, 12988, 17572, 74681, 102071, 149362, 204142, 298724, 408284, 1735207, 2347633, 3470414, 4695266, 6940828, 9390532, 19495561, 38991122, 39909761, 77982244, 79819522, 159639044, 331424537, 448397903, 662849074, 896795806, 1325698148, 1793591612, 7622764351, 15245528702, 30491057404]

約数ペア:

[(1, 30491057404), (2, 15245528702), (4, 7622764351), (17, 1793591612), (23, 1325698148), (34, 896795806), (46, 662849074), (68, 448397903), (92, 331424537), (191, 159639044), (382, 79819522), (391, 77982244), (764, 39909761), (782, 38991122), (1564, 19495561), (3247, 9390532), (4393, 6940828), (6494, 4695266), (8786, 3470414), (12988, 2347633), (17572, 1735207), (74681, 408284), (102071, 298724), (149362, 204142)]