20234345482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{2063}}^1$

素因数の和:2435

約数の個数: 64

約数和(自身を含む): 34664103936

約数和(自身を除く): 14429758454

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 283, 403, 559, 566, 806, 1118, 1333, 2063, 2666, 3679, 4126, 7358, 8773, 12169, 17329, 17546, 24338, 26819, 34658, 53638, 63953, 88709, 114049, 127906, 158197, 177418, 228098, 316394, 377239, 583829, 754478, 831389, 1153217, 1167658, 1662778, 2306434, 2749979, 4904107, 5499958, 7589777, 9808214, 15179554, 18098699, 25104647, 35749727, 36197398, 50209294, 71499454, 235283087, 326360411, 470566174, 652720822, 778244057, 1556488114, 10117172741, 20234345482]

約数ペア:

[(1, 20234345482), (2, 10117172741), (13, 1556488114), (26, 778244057), (31, 652720822), (43, 470566174), (62, 326360411), (86, 235283087), (283, 71499454), (403, 50209294), (559, 36197398), (566, 35749727), (806, 25104647), (1118, 18098699), (1333, 15179554), (2063, 9808214), (2666, 7589777), (3679, 5499958), (4126, 4904107), (7358, 2749979), (8773, 2306434), (12169, 1662778), (17329, 1167658), (17546, 1153217), (24338, 831389), (26819, 754478), (34658, 583829), (53638, 377239), (63953, 316394), (88709, 228098), (114049, 177418), (127906, 158197)]