10215198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 28304640

約数和(自身を除く): 18089442

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 251, 266, 306, 323, 342, 357, 399, 502, 646, 714, 753, 798, 969, 1071, 1197, 1506, 1757, 1938, 2142, 2259, 2261, 2394, 2907, 3514, 4267, 4518, 4522, 4769, 5271, 5814, 6783, 8534, 9538, 10542, 12801, 13566, 14307, 15813, 20349, 25602, 28614, 29869, 31626, 33383, 38403, 40698, 42921, 59738, 66766, 76806, 81073, 85842, 89607, 100149, 162146, 179214, 200298, 243219, 268821, 300447, 486438, 537642, 567511, 600894, 729657, 1135022, 1459314, 1702533, 3405066, 5107599, 10215198]

約数ペア:

[(1, 10215198), (2, 5107599), (3, 3405066), (6, 1702533), (7, 1459314), (9, 1135022), (14, 729657), (17, 600894), (18, 567511), (19, 537642), (21, 486438), (34, 300447), (38, 268821), (42, 243219), (51, 200298), (57, 179214), (63, 162146), (102, 100149), (114, 89607), (119, 85842), (126, 81073), (133, 76806), (153, 66766), (171, 59738), (238, 42921), (251, 40698), (266, 38403), (306, 33383), (323, 31626), (342, 29869), (357, 28614), (399, 25602), (502, 20349), (646, 15813), (714, 14307), (753, 13566), (798, 12801), (969, 10542), (1071, 9538), (1197, 8534), (1506, 6783), (1757, 5814), (1938, 5271), (2142, 4769), (2259, 4522), (2261, 4518), (2394, 4267), (2907, 3514)]