2234820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 7596288

約数和(自身を除く): 5361468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 313, 340, 357, 420, 476, 510, 595, 626, 714, 939, 1020, 1190, 1252, 1428, 1565, 1785, 1878, 2191, 2380, 3130, 3570, 3756, 4382, 4695, 5321, 6260, 6573, 7140, 8764, 9390, 10642, 10955, 13146, 15963, 18780, 21284, 21910, 26292, 26605, 31926, 32865, 37247, 43820, 53210, 63852, 65730, 74494, 79815, 106420, 111741, 131460, 148988, 159630, 186235, 223482, 319260, 372470, 446964, 558705, 744940, 1117410, 2234820]

約数ペア:

[(1, 2234820), (2, 1117410), (3, 744940), (4, 558705), (5, 446964), (6, 372470), (7, 319260), (10, 223482), (12, 186235), (14, 159630), (15, 148988), (17, 131460), (20, 111741), (21, 106420), (28, 79815), (30, 74494), (34, 65730), (35, 63852), (42, 53210), (51, 43820), (60, 37247), (68, 32865), (70, 31926), (84, 26605), (85, 26292), (102, 21910), (105, 21284), (119, 18780), (140, 15963), (170, 13146), (204, 10955), (210, 10642), (238, 9390), (255, 8764), (313, 7140), (340, 6573), (357, 6260), (420, 5321), (476, 4695), (510, 4382), (595, 3756), (626, 3570), (714, 3130), (939, 2380), (1020, 2191), (1190, 1878), (1252, 1785), (1428, 1565)]