2971309840380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2358182413}}^1$

素因数の和:2358182435

約数の個数: 72

約数和(自身を含む): 10300540784352

約数和(自身を除く): 7329230943972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2358182413, 4716364826, 7074547239, 9432729652, 11790912065, 14149094478, 16507276891, 21223641717, 23581824130, 28298188956, 33014553782, 35372736195, 42447283434, 47163648260, 49521830673, 66029107564, 70745472390, 82536384455, 84894566868, 99043661346, 106118208585, 141490944780, 148565492019, 165072768910, 198087322692, 212236417170, 247609153365, 297130984038, 330145537820, 424472834340, 495218306730, 594261968076, 742827460095, 990436613460, 1485654920190, 2971309840380]

約数ペア:

[(1, 2971309840380), (2, 1485654920190), (3, 990436613460), (4, 742827460095), (5, 594261968076), (6, 495218306730), (7, 424472834340), (9, 330145537820), (10, 297130984038), (12, 247609153365), (14, 212236417170), (15, 198087322692), (18, 165072768910), (20, 148565492019), (21, 141490944780), (28, 106118208585), (30, 99043661346), (35, 84894566868), (36, 82536384455), (42, 70745472390), (45, 66029107564), (60, 49521830673), (63, 47163648260), (70, 42447283434), (84, 35372736195), (90, 33014553782), (105, 28298188956), (126, 23581824130), (140, 21223641717), (180, 16507276891), (210, 14149094478), (252, 11790912065), (315, 9432729652), (420, 7074547239), (630, 4716364826), (1260, 2358182413)]