2401479964818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{29800213}}^1$

素因数の和:29800280

約数の個数: 72

約数和(自身を含む): 5873800980684

約数和(自身を除く): 3472321015866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 121, 198, 222, 242, 333, 363, 407, 666, 726, 814, 1089, 1221, 2178, 2442, 3663, 4477, 7326, 8954, 13431, 26862, 40293, 80586, 29800213, 59600426, 89400639, 178801278, 268201917, 327802343, 536403834, 655604686, 983407029, 1102607881, 1966814058, 2205215762, 2950221087, 3307823643, 3605825773, 5900442174, 6615647286, 7211651546, 9923470929, 10817477319, 12128686691, 19846941858, 21634954638, 24257373382, 32452431957, 36386060073, 64904863914, 72772120146, 109158180219, 133415553601, 218316360438, 266831107202, 400246660803, 800493321606, 1200739982409, 2401479964818]

約数ペア:

[(1, 2401479964818), (2, 1200739982409), (3, 800493321606), (6, 400246660803), (9, 266831107202), (11, 218316360438), (18, 133415553601), (22, 109158180219), (33, 72772120146), (37, 64904863914), (66, 36386060073), (74, 32452431957), (99, 24257373382), (111, 21634954638), (121, 19846941858), (198, 12128686691), (222, 10817477319), (242, 9923470929), (333, 7211651546), (363, 6615647286), (407, 5900442174), (666, 3605825773), (726, 3307823643), (814, 2950221087), (1089, 2205215762), (1221, 1966814058), (2178, 1102607881), (2442, 983407029), (3663, 655604686), (4477, 536403834), (7326, 327802343), (8954, 268201917), (13431, 178801278), (26862, 89400639), (40293, 59600426), (80586, 29800213)]