2431572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 6763680

約数和(自身を除く): 4332108

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 109, 132, 143, 156, 169, 218, 286, 327, 338, 429, 436, 507, 572, 654, 676, 858, 1014, 1199, 1308, 1417, 1716, 1859, 2028, 2398, 2834, 3597, 3718, 4251, 4796, 5577, 5668, 7194, 7436, 8502, 11154, 14388, 15587, 17004, 18421, 22308, 31174, 36842, 46761, 55263, 62348, 73684, 93522, 110526, 187044, 202631, 221052, 405262, 607893, 810524, 1215786, 2431572]

約数ペア:

[(1, 2431572), (2, 1215786), (3, 810524), (4, 607893), (6, 405262), (11, 221052), (12, 202631), (13, 187044), (22, 110526), (26, 93522), (33, 73684), (39, 62348), (44, 55263), (52, 46761), (66, 36842), (78, 31174), (109, 22308), (132, 18421), (143, 17004), (156, 15587), (169, 14388), (218, 11154), (286, 8502), (327, 7436), (338, 7194), (429, 5668), (436, 5577), (507, 4796), (572, 4251), (654, 3718), (676, 3597), (858, 2834), (1014, 2398), (1199, 2028), (1308, 1859), (1417, 1716)]