2378763354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{1213}}^1$

素因数の和:1963

約数の個数: 64

約数和(自身を含む): 5322797568

約数和(自身を除く): 2944034214

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 691, 946, 1213, 1382, 1419, 2073, 2426, 2838, 3639, 4146, 7278, 7601, 13343, 15202, 22803, 26686, 29713, 40029, 45606, 52159, 59426, 80058, 89139, 104318, 156477, 178278, 312954, 326843, 573749, 653686, 838183, 980529, 1147498, 1676366, 1721247, 1961058, 2514549, 3442494, 5029098, 9220013, 18440026, 27660039, 36041869, 55320078, 72083738, 108125607, 216251214, 396460559, 792921118, 1189381677, 2378763354]

約数ペア:

[(1, 2378763354), (2, 1189381677), (3, 792921118), (6, 396460559), (11, 216251214), (22, 108125607), (33, 72083738), (43, 55320078), (66, 36041869), (86, 27660039), (129, 18440026), (258, 9220013), (473, 5029098), (691, 3442494), (946, 2514549), (1213, 1961058), (1382, 1721247), (1419, 1676366), (2073, 1147498), (2426, 980529), (2838, 838183), (3639, 653686), (4146, 573749), (7278, 326843), (7601, 312954), (13343, 178278), (15202, 156477), (22803, 104318), (26686, 89139), (29713, 80058), (40029, 59426), (45606, 52159)]