2697420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 8499456

約数和(自身を除く): 5802036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 67, 110, 122, 132, 134, 165, 183, 201, 220, 244, 268, 305, 330, 335, 366, 402, 610, 660, 670, 671, 732, 737, 804, 915, 1005, 1220, 1340, 1342, 1474, 1830, 2010, 2013, 2211, 2684, 2948, 3355, 3660, 3685, 4020, 4026, 4087, 4422, 6710, 7370, 8052, 8174, 8844, 10065, 11055, 12261, 13420, 14740, 16348, 20130, 20435, 22110, 24522, 40260, 40870, 44220, 44957, 49044, 61305, 81740, 89914, 122610, 134871, 179828, 224785, 245220, 269742, 449570, 539484, 674355, 899140, 1348710, 2697420]

約数ペア:

[(1, 2697420), (2, 1348710), (3, 899140), (4, 674355), (5, 539484), (6, 449570), (10, 269742), (11, 245220), (12, 224785), (15, 179828), (20, 134871), (22, 122610), (30, 89914), (33, 81740), (44, 61305), (55, 49044), (60, 44957), (61, 44220), (66, 40870), (67, 40260), (110, 24522), (122, 22110), (132, 20435), (134, 20130), (165, 16348), (183, 14740), (201, 13420), (220, 12261), (244, 11055), (268, 10065), (305, 8844), (330, 8174), (335, 8052), (366, 7370), (402, 6710), (610, 4422), (660, 4087), (670, 4026), (671, 4020), (732, 3685), (737, 3660), (804, 3355), (915, 2948), (1005, 2684), (1220, 2211), (1340, 2013), (1342, 2010), (1474, 1830)]