2744800762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2\times {\mathrm{829}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 4787373600

約数和(自身を除く): 2042572838

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 829, 979, 1658, 1691, 1958, 3382, 7921, 9119, 15751, 15842, 18238, 18601, 31502, 37202, 73781, 87131, 147562, 150499, 173261, 174262, 300998, 346522, 811591, 1401839, 1623182, 1655489, 2803678, 3310978, 6566509, 13133018, 15420229, 30840458, 72231599, 124763671, 144463198, 249527342, 1372400381, 2744800762]

約数ペア:

[(1, 2744800762), (2, 1372400381), (11, 249527342), (19, 144463198), (22, 124763671), (38, 72231599), (89, 30840458), (178, 15420229), (209, 13133018), (418, 6566509), (829, 3310978), (979, 2803678), (1658, 1655489), (1691, 1623182), (1958, 1401839), (3382, 811591), (7921, 346522), (9119, 300998), (15751, 174262), (15842, 173261), (18238, 150499), (18601, 147562), (31502, 87131), (37202, 73781)]