2004248974356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5303}}^1\times {\mathrm{552553}}^1$

素因数の和:557885

約数の個数: 72

約数和(自身を含む): 5333958477120

約数和(自身を除く): 3329709502764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 5303, 10606, 15909, 21212, 31818, 47727, 63636, 95454, 100757, 190908, 201514, 302271, 403028, 552553, 604542, 906813, 1105106, 1209084, 1657659, 1813626, 2210212, 3315318, 3627252, 4972977, 6630636, 9945954, 10498507, 19891908, 20997014, 31495521, 41994028, 62991042, 94486563, 125982084, 188973126, 377946252, 2930188559, 5860377118, 8790565677, 11720754236, 17581131354, 26371697031, 35162262708, 52743394062, 55673582621, 105486788124, 111347165242, 167020747863, 222694330484, 334041495726, 501062243589, 668082991452, 1002124487178, 2004248974356]

約数ペア:

[(1, 2004248974356), (2, 1002124487178), (3, 668082991452), (4, 501062243589), (6, 334041495726), (9, 222694330484), (12, 167020747863), (18, 111347165242), (19, 105486788124), (36, 55673582621), (38, 52743394062), (57, 35162262708), (76, 26371697031), (114, 17581131354), (171, 11720754236), (228, 8790565677), (342, 5860377118), (684, 2930188559), (5303, 377946252), (10606, 188973126), (15909, 125982084), (21212, 94486563), (31818, 62991042), (47727, 41994028), (63636, 31495521), (95454, 20997014), (100757, 19891908), (190908, 10498507), (201514, 9945954), (302271, 6630636), (403028, 4972977), (552553, 3627252), (604542, 3315318), (906813, 2210212), (1105106, 1813626), (1209084, 1657659)]