2017844460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65557}}^1$

素因数の和:65597

約数の個数: 120

約数和(自身を含む): 6663315120

約数和(自身を除く): 4645470660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 65557, 131114, 196671, 262228, 327785, 393342, 590013, 655570, 786684, 983355, 1180026, 1245583, 1311140, 1770039, 1966710, 2360052, 2491166, 2950065, 3540078, 3736749, 3933420, 4982332, 5310117, 5900130, 6227915, 7080156, 7473498, 8850195, 10620234, 11210247, 11800260, 12455830, 14946996, 17700390, 18683745, 21240468, 22420494, 24911660, 26550585, 33630741, 35400780, 37367490, 44840988, 53101170, 56051235, 67261482, 74734980, 100892223, 106202340, 112102470, 134522964, 168153705, 201784446, 224204940, 336307410, 403568892, 504461115, 672614820, 1008922230, 2017844460]

約数ペア:

[(1, 2017844460), (2, 1008922230), (3, 672614820), (4, 504461115), (5, 403568892), (6, 336307410), (9, 224204940), (10, 201784446), (12, 168153705), (15, 134522964), (18, 112102470), (19, 106202340), (20, 100892223), (27, 74734980), (30, 67261482), (36, 56051235), (38, 53101170), (45, 44840988), (54, 37367490), (57, 35400780), (60, 33630741), (76, 26550585), (81, 24911660), (90, 22420494), (95, 21240468), (108, 18683745), (114, 17700390), (135, 14946996), (162, 12455830), (171, 11800260), (180, 11210247), (190, 10620234), (228, 8850195), (270, 7473498), (285, 7080156), (324, 6227915), (342, 5900130), (380, 5310117), (405, 4982332), (513, 3933420), (540, 3736749), (570, 3540078), (684, 2950065), (810, 2491166), (855, 2360052), (1026, 1966710), (1140, 1770039), (1539, 1311140), (1620, 1245583), (1710, 1180026), (2052, 983355), (2565, 786684), (3078, 655570), (3420, 590013), (5130, 393342), (6156, 327785), (7695, 262228), (10260, 196671), (15390, 131114), (30780, 65557)]