30971724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{52673}}^1$

素因数の和:52694

約数の個数: 36

約数和(自身を含む): 84067704

約数和(自身を除く): 53095980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 52673, 105346, 158019, 210692, 316038, 368711, 632076, 737422, 1106133, 1474844, 2212266, 2580977, 4424532, 5161954, 7742931, 10323908, 15485862, 30971724]

約数ペア:

[(1, 30971724), (2, 15485862), (3, 10323908), (4, 7742931), (6, 5161954), (7, 4424532), (12, 2580977), (14, 2212266), (21, 1474844), (28, 1106133), (42, 737422), (49, 632076), (84, 368711), (98, 316038), (147, 210692), (196, 158019), (294, 105346), (588, 52673)]