2416173894

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 5428684800

約数和(自身を除く): 3012510906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 373, 417, 746, 834, 863, 1119, 1251, 1726, 2238, 2502, 2589, 3357, 3753, 5178, 6714, 7506, 7767, 10071, 15534, 20142, 23301, 46602, 51847, 103694, 119957, 155541, 239914, 311082, 321899, 359871, 466623, 643798, 719742, 933246, 965697, 1079613, 1399869, 1931394, 2159226, 2799738, 2897091, 3238839, 5794182, 6477678, 8691273, 17382546, 44743961, 89487922, 134231883, 268463766, 402695649, 805391298, 1208086947, 2416173894]

約数ペア:

[(1, 2416173894), (2, 1208086947), (3, 805391298), (6, 402695649), (9, 268463766), (18, 134231883), (27, 89487922), (54, 44743961), (139, 17382546), (278, 8691273), (373, 6477678), (417, 5794182), (746, 3238839), (834, 2897091), (863, 2799738), (1119, 2159226), (1251, 1931394), (1726, 1399869), (2238, 1079613), (2502, 965697), (2589, 933246), (3357, 719742), (3753, 643798), (5178, 466623), (6714, 359871), (7506, 321899), (7767, 311082), (10071, 239914), (15534, 155541), (20142, 119957), (23301, 103694), (46602, 51847)]