2196396504

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1605553}}^1$

素因数の和:1605584

約数の個数: 48

約数和(自身を含む): 6261660600

約数和(自身を除く): 4065264096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1605553, 3211106, 4816659, 6422212, 9633318, 12844424, 14449977, 19266636, 28899954, 30505507, 38533272, 57799908, 61011014, 91516521, 115599816, 122022028, 183033042, 244044056, 274549563, 366066084, 549099126, 732132168, 1098198252, 2196396504]

約数ペア:

[(1, 2196396504), (2, 1098198252), (3, 732132168), (4, 549099126), (6, 366066084), (8, 274549563), (9, 244044056), (12, 183033042), (18, 122022028), (19, 115599816), (24, 91516521), (36, 61011014), (38, 57799908), (57, 38533272), (72, 30505507), (76, 28899954), (114, 19266636), (152, 14449977), (171, 12844424), (228, 9633318), (342, 6422212), (456, 4816659), (684, 3211106), (1368, 1605553)]