1938011124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{562721}}^1$

素因数の和:562776

約数の個数: 48

約数和(自身を含む): 5294088576

約数和(自身を除く): 3356077452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 562721, 1125442, 1688163, 2250884, 3376326, 3939047, 6752652, 7878094, 11817141, 15756188, 23071561, 23634282, 46143122, 47268564, 69214683, 92286244, 138429366, 161500927, 276858732, 323001854, 484502781, 646003708, 969005562, 1938011124]

約数ペア:

[(1, 1938011124), (2, 969005562), (3, 646003708), (4, 484502781), (6, 323001854), (7, 276858732), (12, 161500927), (14, 138429366), (21, 92286244), (28, 69214683), (41, 47268564), (42, 46143122), (82, 23634282), (84, 23071561), (123, 15756188), (164, 11817141), (246, 7878094), (287, 6752652), (492, 3939047), (574, 3376326), (861, 2250884), (1148, 1688163), (1722, 1125442), (3444, 562721)]